Q: You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.
Sentence: Once the oatmeal was cool enough, Tumble could dig in and eat his big bowl of oatmeal.
Question: Why couldn't Tumble eat his oatmeal, at first?
A:
The oatmeal was not cool enough.