In this task, you are given a question. You have to answer the question based on your information.

[Q]: Whom was an immigrant Samuel Der-Yeghiayan or Charles Amirkhanian?
[A]: Samuel Der-Yeghiayan


[Q]: What is the nationality of the author of Hero and Leander?
[A]: English


[Q]: What do Boyce Avenue and John Butler Trio have in common?
[A]:
band