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.

Example Input: Which actor was the star of the movie the sixth sense?
Example Output: Which actor was the child star of the movie the sixth sense? 
 Haley Joel Osment

Example Input: What is the white part of your nail?
Example Output: What is the white, crescent part of your nail? 
 lunulae

Example Input: Who used the word psychology for the first time?
Example Output:
Who used the word psychology for the first time and is generally given given credit? 
 Rudolph Goclenius the Elder