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".

Q: Monica was helping Emily to lose weight because _ was obese previously and needed help. (A) Monica (B) Emily

A: A
****
Q: Patricia likes to sleep with several pillows while Samantha sleeps only with one, _ bought 1 pillow at the mall. (A) Patricia (B) Samantha

A: B
****
Q: Alfred wrote a note and a letter, but only the letter was read because the _ was found. (A) note (B) letter

A:
B
****