Input question: Which poem contains the line 'If winter comes can spring be far behind'?

Output answer: ode to west wind

Input question: Great Aunt Ada Doom is a character in which novel by Stella Gibbons?

Output answer: cold comfort farm

Input question: According to the fairytale, Cinderella's coach was made from what?

Output answer: pumpkin

Input question: According to the nursery rhyme, where did Peter Peter pumpkin eater keep his wife?

Output answer:
pumpkin shell