In this task, you are given a context tweet and an answer. Your job is to generate a question for the given answer based on the given tweet paragraph. Note that your question should be answerable based on the given tweet, and the answer to your question should be the given answer.

[Q]: Context: Q4: How do you get investors interested in your business? #CNNAfrica CNN African Start-Up (@cnnafricanstart) January 14, 2015 Answer: investors
[A]: who did the question ask about getting invested in business?

[Q]: Context: Tomorrow, I'm participating in #ADayWithoutAWoman by wearing red and avoiding shopping (also, weightlifting) #our100days #IWD2017 Jenn N (@dsnych3) March 7, 2017 Answer: by wearing red and avoiding shopping
[A]: how do you participate in #adaywithoutawoman?

[Q]: Context: 6.5 million people die each year from diseases related to #AirPollution. That's the 🌎's largest single environmental risk to health #COP22 WHO (@WHO) November 13, 2016 Answer: air pollution
[A]:
what's the worlds largest risk to health?