Task: Text Completion
Input (English): Sentence1: The veterinarian, Doctor Mike, found three fleas on Lee. Sentence2: Doctor Mike suggested a flea dip to Jen. Sentence3: Jen refused because she did not want Lee to be dipped in chemicals. Sentence4: Jen noticed that Lee's flea problem quickly got worse.
Output (English): 1, Jen brought her cat Lee to the vet for a checkup.