Task: Sentence Ordering
Input (English): Sentence1: I drowsily got out of bed and took a shower. Sentence2: I woke up for my class at 8:30 in the morning. Sentence3: When I got there, I took a nap. Sentence4: I quickly ate breakfast and began to walk to class. Sentence5: After 50 minutes of class, I began to walk back to my dorm.
Output (English): 21534