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.

Ex Input:
Tom needed to decide if he wanted to use a homemade remover or commercial remover to remove the wallpaper, the _ version was harmful for the environment.

Ex Output:
commercial


Ex Input:
Wendy took the advice from her father and not her younger brother because her _ had a dearth of experience.

Ex Output:
brother


Ex Input:
Because of the large amount of snow that fell, James had to shovel it off his car before he could go to work. The _ was needed for this job.

Ex Output:

shovel