Task: Sentence Ordering
Input (English): Sentence1: She started to feed them all peanuts. Sentence2: The squirrels began to come to her house more often. Sentence3: One day, she noticed there were now lots of squirrels in her tree. Sentence4: A squirrel lived in the tree in my mom's yard. Sentence5: She began to feed it peanuts.
Output (English): 45312