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".

Elena was typing busily away at their desk when Rachel came out of their office and asked them to make a call for them. The boss was _ . (A) Elena (B) Rachel
B

Jake bought a tube of glue out of the bargain bin instead of off the shelf, because the glue from the _ was cheap. (A) bin (B) shelf
A

Craig did not have a pool at their house like Benjamin because _ was a rich individual. (A) Craig (B) Benjamin

B