TASK DEFINITION: In this task you're given a question and you have to paraphrase the question to create the output question while retaining the meaning of the original question.
PROBLEM: What are good gifts for a foreign visitor to bring when they're invited to someone's home in Bangladesh for the first time?

SOLUTION: What are good gifts for a foreign visitor to bring when they're invited to someone's home in Serbia for the first time?

PROBLEM: What is the main difference between a torsion bar and a anti-roll bar in vehicles?

SOLUTION: Is it necessary to add an anti-roll bar on a torsion bar rear suspension?

PROBLEM: Do guitar pedals work on basses? Why or why not?

SOLUTION:
How do guitar pedals work?