Instructions: 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.
Input: Article: Once upon a time two brothers who lived on neighbouring farms fell into conflict. It was the first serious one in 40 years of farming side by side, sharing machinery, and trading labor and goods as needed . Then the long cooperoration fell apart. It began with a small misunderstanding and it grew into a major difference, and finally it exploded into an exchange of bitter words followed by weeks of silence.  One morning there was a knock on John's door. He opened it to find a man with a carpenter's toolbox. "I'm looking for a few days' work" he said. "Perhaps you would have a few small jobs here and there I could help with. Could I help you?"  "Yes," said the older brother. "I do have a job for you. Look across the creek  at that farm. That's my neighbor, in fact, it's my younger brother. Last week there was a meadow  between us and he took his bulldozer  to the river levee  and now there is a creek between us. Well, he may have done this to spite me, but I'll go him one better. I want you to build me a fence -- an 8-foot fence -- so I won't need to see his place or his face any more. Cool him down , anyhow."  The carpenter said, "I think I understand the situation. I'll be able to do a job that pleases you."  The older brother had to go to town, so he helped the carpenter get the materials ready and then he was off for the day. The carpenter worked hard all that day measuring, sawing, nailing, and hammering.  About sunset when the farmer returned, the carpenter had just finished his job. The farmer's eyes opened wide, his jaw dropped.  There was no fence there at all. It was a bridge -- a bridge stretching from one side of the creek to the other! A fine piece of work -- and his younger brother, was coming across, his hand spread out ..  "You are quite a fellow to build this bridge after all I've said and done."  The two brothers stood at each end of the bridge, and then they met in the middle, taking each other's hand. They turned to see the carpenter lift his toolbox on his shoulder. "No, wait! Stay a few days. I've a lot of other projects for you," said the older brother.  "I'd love to stay on," the carpenter said, "but, I have many more bridges to build." 
 Question: What was the life for the two brothers before the conflict ? 
 Options: (A) They live a poor , miserable life . (B) They were friendly neighbours ,helping each other . (C) They never speak to each other . (D) They live together as one family.
Output:
B