You are given a paragraph (Passage), a question (Question) and two answer options (Option1 and Option2). Your task is to find the correct answer (and return the string of the correct option, not option1/2) for the given question from the given options and based on the given passage. Answer of the question can be found directly from the passage.

Let me give you an example: Passage: Omelettes make a great breakfast , and I enjoy making them because they are very easy to cook . First , I get the eggs out and begin cracking them on the side of the bowl and dumping them into the bowl . I normally use two eggs whites and one whole egg to cut the calories . I add some salt and pepper to the mix for flavor . I pour the mixture into the hot frying pan . I make sure that I add some vegetable oil to the pan before I add the eggs though because I do n't want them to stick . As this occurs , I add some cheese or vegetable to the center of the egg mixture . Really , almost any type of cheese or vegetable makes a good omelette . I then flip one side of the omelette over on to itself to seal in the contents in the middle . It is then ready to serve ! Question: How many times is the omelette flipped? Option1: three times Option2: once
The answer to this example can be: once
Here is why: As mentioned in the passage that I then flip one side of the omelette; it is clear that omelette is flipped one time only.

OK. solve this:
Passage: When i was in college , the bank made a mistake . I only bought one thing from the internet , but they made me pay for it twice . I asked the people at the website if they could fix it . A computer voice gave me a list of options I could select with the keypad , but I needed to wait to talk to somebody . After a couple minutes , a woman answered and sked what she could do for me . I explained the situation to her and that the company I bought from said they could n't help . She asked for my bank account number and the special password to make sure it 's really me and not somebody trying to get into my account . She told me it would n't be a problem and took one off . She asked if I needed anything else , I said no , and we said goodbye Question: Whose system did they find two different things about that company? Option1: the Internet Option2: the banks
Answer:
the banks