Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: And then she wrote me a note of her own , folded up in just the same way . About fifteen minutes later she passed me a note of her own making . I was giddy as I imagined what exciting bit of news or sweet words of endearment she was passing me . The little pull tab said , " Sara " on it , and inside I found the words : " Is it time for lunch yet ? "

Question: Why did she write me what she wrote me ?
She 's hungry and wants to eat .
She asked if it was time for lunch.