TASK DEFINITION: You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.
PROBLEM: George opted for both of them to use a knife instead of a gun in the duel because the _ could mortally injure them.

SOLUTION: gun

PROBLEM: To clean my floors I use a broom and sometimes also use a mop, since I want to be thorough today I am using the _ on the floor.

SOLUTION: mop

PROBLEM: John planted his flowers in a pot and his vegetables in the ground in his garden. The _ were hard to move.

SOLUTION:
vegetables