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.

[Q]: All of those chemicals couldn't be put in the closets because the _ were to dangerous.
[A]: chemicals


[Q]: When deciding between using the treadmill or the yoga mat for their exercise routine, Alex chose the _ because it was easy.
[A]: yoga mat


[Q]: People with sensitive teeth can eat a sandwich but not ice-cream because the _ is cold.
[A]:
ice-cream