Chairman Orrin Hatch (R-Utah) and top Democrat Ron Wyden (Ore.) told Canadian Ambassador Gary Doer that his nation must agree to significantly expand market access for U.S. dairy exports in any 12-nation Trans-Pacific Partnership (TPP) deal or face the prospect of losing congressional support.
Analyze the relationship between 'Gary Doer' and 'Ambassador' within the context of the input sentence.
Options: distribution format, owner of, position held, legal form