Question: Samina Malik worked at which ariport that in 2016 handled a reocord 75.7 million passengers?
Sentence (from "Heathrow Airport"): Heathrow is the second busiest airport in the world by international passenger traffic (surpassed by Dubai International in 2014), as well as the busiest airport in Europe by passenger traffic, and the seventh busiest airport in the world by total passenger traffic.
Relevant evidence: No