In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.
--------
Question: when was it discovered that lead was poisonous

Answer: at least 2000 BC


Question: when does season 2 of dragon ball super come out

Answer: April 22, 2017


Question: which indian state is the first to get the morning rays of the sun

Answer:
Arunachal Pradesh