In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.

Who plays danny heffernan on king of queens?
brother of actor Kevin James

What is the country of siam called today?
Thailand

Oecd stands for organization for economic cooperation and?

Development