instruction:
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.
question:
When was the carbon tax introduced in canada?
answer:
When was the first carbon tax introduced in a canadian territory? 
 June 2007


question:
Who played young tom riddle in harry potter?
answer:
Who plays young Tom Riddle in Harry Potter and the Chamber of Secrets? 
 Christian Coulson


question:
Who played lexie carver on days of our lives?
answer:

Who played Lexie Carver on Days of Our Lives from 1993-2012? 
 Renée Jones