What is the relationship between Sanofi and Paris 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.

While investors will be invited to a day of presentations in Paris on Nov 6, some details could emerge as soon as this week when Sanofi publishes third-quarter results on Thursday.

Answer: headquarters_location