Question: When was the european research laboratory (columbus) launched?
Answer: February 7 , 2008
Disambiguated annotations:
qaPairs: question: What date was the european research laboratory (columbus) launched?
answer: 2008
February 7, 2008
question: Which attempt was the european research laboratory (columbus) launched?
answer: third attempt
question: What time was the european research laboratory (columbus) launched?
answer: 2:45pm EST