Task: Question Answering
Input (English): Context: It 's been two weeks since I left for Costa Rica , although so much has happened in that amount of time that it feels like months have passed . For starters , getting to Costa Rica was a story in itself . I had figured out that it would be cheaper to fly to Costa Rica from Houston than from DC , and I wanted to fly back into Houston on the way home to spend a couple of days there with Lu . 
Question: What may happen after they leave Costa Rica ?
Output (English): They will fly in Houston .