Task: Sentence Ordering
Input (English): Sentence1: Darlene was looking for shelves in thrift stores for her new home. Sentence2: Darlene just moved to a new city and has no friends. Sentence3: They seemed friendly and had similar interests. Sentence4: A customer and cashier struck up a conversation with Darlene. Sentence5: She made fast friends with the cashier and customer.
Output (English): 21435