Claim: Seth MacFarlane created an American adult animated sitcom.
Evidence: MacFarlane is the creator of the TV series Family Guy -LRB- 1999 -- 2003 , 2005 -- present -RRB- , co-creator of the TV series American Dad !	Family Guy	Family Guy
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Family Guy is an American adult animated sitcom created by Seth MacFarlane for the Fox Broadcasting Company.