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.

As the gas filled the room, most people opted for the mask instead of the bag since the _ was efficient.
mask

Emma liked to drive the lorry at work but Sarah only drove the forklift. Sarah lacked a license to drive the _ .
lorry

The woman made a wreath of holly leaves to decorate her home for the holiday, because the _ was green.

holly