You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct option for the given question. Write down the answer index: 'A' or 'B'.

Example Input: Sentence: Sue was a prima donna and hated to perspire, but her best friend Rhoda loved doing so because it made her feel alive. Question: When they went to the gym together, who was more likely to put in a long, tough workout? (A) Rhoda (B) Sue
Example Output: A

Example Input: Sentence: Mark is walking towards a forest and spots a large tree from 100 yards away. He continues to walk towards the tree, stands two yards away and looks at it. Question: At which point will the tree appear larger? (A) 100 yards away (B) 2 yards away
Example Output: B

Example Input: Sentence: A grassy field offers a smoother journey to a rabbit then a rocky path. Question: Which surface will let the rabbit stay cooler as it runs along it? (A) grassy field (B) rocky path
Example Output:
A