What is the relationship between Facebook and Mark Zuckerberg in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

New Delhi, Sep 29 (IANS) Facebook on Tuesday sought to clarify on the controversy over support for "Digital India" -- which chief executive Mark Zuckerberg had solicited -- also translating into support for the much-criticised Internet.og initiative of the social networking giant.

Answer: founded_by