In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

Ex Input:
Steven was worried about the height requirements for the rollercoaster more than Dennis was since _ was tall. (A) Steven (B) Dennis

Ex Output:
B


Ex Input:
Rachel has way smaller muscles than Tanya because _ always worked out every day of the week. (A) Rachel (B) Tanya

Ex Output:
B


Ex Input:
Megan could stand on one foot for hours but Carrie could not as _ was very flexible. (A) Megan (B) Carrie

Ex Output:

A