What is the relationship between Samsung and SEOUL 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.

SEOUL (Reuters) - Tech giant Samsung Electronics Co Ltd on Tuesday said April-June earnings will likely miss expectations, deflating hopes for a rapid return to strong growth after supply shortages plagued its latest smartphone launch.

Answer: location_of_formation