Input question: For what medical condition would a doctor administer an antitussive?

Output answer: coughs

Input question: Which American instrumental group had top 20 hit singles in the 60's with "Perfidia" and "Walk Don't Run"?

Output answer: ventures

Input question: In the children's song Nellie the Elephant. the head of the herd was met one night on which road?

Output answer: to mandalay

Input question: What is the first name of Detective Inspector Rebus, the character created by author Ian Rankin?

Output answer:
john