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.

John do not want to leave the park and go home with his mother because the _ is interesting.
park

The early morning soccer game was threatened by rain, so the team was concerned that the _ would be postponed.
game

John opened the window out of the curtain and the light ray comes in. The _ is transparent.

window