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".

The bartender poured the juice from the blender into the cocktail glass until the _ was empty. (A) glass (B) blender
B

The divorce upset Katrina more than Natalie as _ didn't care for the person their mother had married. (A) Katrina (B) Natalie
B

The person rushed to the hospital for the appendix problem but not for the ear pain because a problem with the _ was deadlier. (A) appendix (B) ear

A