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\*.

[EX Q]: the man credited with founding the method and thus the father of modern acting is
[EX A]: Konstantin Stanislavski

[EX Q]: who has won the most trebles in scottish football
[EX A]: Celtic

[EX Q]: the number of membranes surrounding a mitochondrion is
[EX A]:
two