In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.

Ex Input:
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 Answer: Robert Plant

Ex Output:
Which person was the lead singer of the Yardbirds the longest?


Ex Input:
Context: On June 28, 2017, the Los Angeles Clippers acquired Williams, Link Information: none Answer: none

Ex Output:
How many NBA championships have been won by the team that acquired Lou Williams on June 28, 2017?


Ex Input:
Context: Project Dream was the codename of a role-playing video game (RPG) that served as the basis for the 1998 game Banjo-Kazooie. Developed by Rare Link Information:  The first project Rare worked on was Slalom, a downhill skiing game. Answer: Slalom

Ex Output:

What was the first game of the company that had a game codenamed Project Dream?