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.

He offered to make her the cake and the pizza, but the _ burned in the oven when he tried making it.
pizza

We were making icing for the cake, vanilla and lemon, but the _ was too sour.
lemon

Catherine liked to draw hearts more than she liked to draw cars because the _ are complicated.

cars