Detailed Instructions: In this task, you're given a context passage, followed by a question that needs to be answered. Based on the paragraph, you must write unambiguous answers to the questions and your answer must refer to a specific phrase from the paragraph. If multiple answers seem to exist, write the answer that is the most plausible.
Q: My sister and I are at work with our mom , and she's painting some school a few towns away . My sister have been working on our summer reading since like six o'clock in this tiny classroom with a computer , which I hacked into , by the way , hehehehe . But yeah , we went to tell her something , and she said " Doesn't it smell like fall outside ? "
Question: What is the possible reason for it smelling like fall outside ?
A:
Because it is the beginning of fall .