In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Ex Input:
Context: Formed in December 1967, the group originally included vocalist and flautist Ian Anderson, guitarist and backing vocalist Mick Abrahams, bassist Glenn Cornick and drummer Clive Bunker. Link Information: Ian Scott Anderson (born 10 August 1947 Question: Which original member of Jethro Tull was the youngest?

Ex Output:
Answer:  Mick Abrahams,


Ex Input:
Context: Construction was completed on Lake Shore Drive, with northbound lanes named for Leif Erikson, and southbound lanes for Christopher Columbus. Link Information: none Question: Of the explorers whose names are used for lanes on Lake Shore Drive, which one lived longer?

Ex Output:
Answer: none


Ex Input:
Context: Four outstanding mathematicians arose during the Song Dynasty and Yuan Dynasty Link Information: The Song dynasty (; 960–1279) Question: Which Dynasty produced the most mathmaticians?

Ex Output:

Answer: Song Dynasty