instruction:
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'.
question:
Context: Completed in 1943, the ship was damaged during the raid on the island of Spitsbergen in September Link Information:  Six Norwegians were killed and 31 were taken prisoner; one German died of wounds and fifteen were wounded. Question: How many Germans died in the raid in which the Z33 was damaged?
answer:
Answer: one German


question:
Context: Under Gruden, the Raiders posted consecutive 8–8 seasons in 1998 and 1999, and leapt out of last place in the AFC West. Link Information: none Question: Who won the AFC West in the years that the Raiders went 8-8 under Gruden?
answer:
Answer: none


question:
Context: the group originally included lead vocalist Keith Relf Link Information: The Yardbirds are an English blues rock band from London. Formed in May 1963, the group originally included lead vocalist Keith Relf Question: Which person was the lead singer of the Yardbirds the longest?
answer:

Answer: Robert Plant