In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

Ex Input:
Article: We are much happier in our new house because it has a large garden, and you know how enthusiastic we both are about gardening. When we moved in a month ago, Mary wanted to get a dog to keep out burglars. However, we finally decided that it would be cheaper to put an iron grille in front of the door and get a burglar alarm. Last week, I went to a shop and bought an alarm for just over PS200. It consists of a control unit with three smaller units. I put the control unit in the lounge and put the other units in place by the front door, back door and lounge windows. That night I soon fell asleep because I was confident that no one could get into our house undetected. At about 1:50 a.m. I woke up suddenly and heard the siren. It was like an ambulance driving right through our bedroom. I couldn't leave the siren on all night. I went downstairs in the dark. When I reached the bottom of the stairs, I switched on the light and looked around. Oh my gosh. The back door was unlocked. I rushed to lock it and it was just at that exact moment that the 'burglar' disappeared behind a curtain. Guess what? It was an ordinary house lizard .Apparently the alarm system had been made for American or European homes in which lizards are never seen. I switched the alarm off and sat down to watch. A few moments later, a lizard ran across a wall, right in front of one of the alarm units. I won't bother to finish this story but if you'd like a burglar alarm system free of charge, just let us know. 
 Question: What do we know about the author and his wife? 
 Options: (A) They are pet lovers. (B) They love plants and flowers. (C) They are fond of catching lizards. (D) They hate technology.

Ex Output:
B


Ex Input:
Article: Catherine and I were on our way to our nephew's birthday party one rainy Saturday morning, driving along what some people call moose  alley. It was early, there were few other cars on the road and we were looking forward to a good day with the family. Suddenly, a moose rushed across our path. Fortunately, a quick swerve  to the other lane prevented a full impact, with only a small collision on the right side of our car ripping off the mirror and knocking the moose to the pavement. By the time I stopped and looked back in my rear view mirror, the moose was getting up. It ran into the bush. Shaken but unharmed, we both looked at each other shocked by what had happened. We knew that moose accidents had claimed many lives throughout the years, and that we had been very fortunate to escape with no personal injury or worse. After a quick check of our vehicle, we drove off. Even though the moose accident lasted just a few seconds, we still remember it to this day. Why? We had often talked about the frailty of life, the here today and gone tomorrow potential we all face, but it had never felt so real. And it wasn't that we hadn't had friends, relatives and colleagues die before, it was that this experience was much more personal. In a matter of seconds, lives can easily change. The effect of that one near miss with death has been positive, and made us appreciate life. Each one of us has only a limited time on this Earth; no one can predict when your time will end. We should give thanks for each day, to see the sun rise again, and to know that you can accomplish and assist others to appreciate their life if they are caught in the "poor-me" syndrome . 
 Question: What did the accident teach the author? 
 Options: (A) Being open to unexpected turns in life is important. (B) Life is long if you know how to use it. (C) Life is measured by thoughts and actions, not by time. (D) Life is unpredictable, so we should treasure every moment.

Ex Output:
D


Ex Input:
Article: There once was a king who offered a prize to the artist who would paint the best picture of  peace. Many artists tried. The king looked at all the pictures, but there were only two he really liked and he had to choose between them.      One picture was of a calm lake. The lake was a perfect mirror, for peaceful towering mountains were all around it. Over head was a blue sky with white clouds. All who saw this picture thought it was a perfect picture of peace.      The other picture has mountains too. But these were rough and bare. Above was an angry sky from which rain fell and in which lightening played. Down the side of mountain ran a waterfall. This did not look peaceful at all. But when the king looked, he saw behind the waterfall a tiny bush growing in a _ in the rock. In the bush a mother bird had built her nest. There, in the midst of the rush of angry water, sat the mother bird on her nest... perfect peace.      Which picture do you think won prize?       The king chose the second picture. Do you know why? " Because ," explained the king, " peace does not mean to be in a place where there is no noise, trouble, or hard work. Peace means to be in the midst of all those things and still be calm in your heart. That is the real meaning of peace. 
 Question: The first picture gives us a feeling of   _  . 
 Options: (A) silence (B) beautiful (C) deep impression (D) attractiveness

Ex Output:

A


