TASK DEFINITION: In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to provide one question which clarifies the input question and it has one unique answer, and also provide an answer to the generated question. Generated question and answer should be separated with a new line.
PROBLEM: Sharks rays and skates belong to what group?

SOLUTION: Sharks rays and skates belong to what class? 
 Chondrichthyes

PROBLEM: When is the last time the mariners made the playoffs?

SOLUTION: As of 2017, when is the last time the mariners made the playoffs? 
 2001 Major League Baseball season

PROBLEM: Who sings i'm in love with my car?

SOLUTION:
Who is the lead vocal of "I'm in Love with My Car"? 
 Roger Taylor