You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "Who is the wife of the current United States ambassador to Russia?" whose answer is Mary Kaye Huntsman.
Each document should contain about 30 words, and these documents should contain useful information.

Query: current United States ambassador to Russia
Useful Output:

Doc 1: Lynne Tracy, President Biden's nominee to serve as ambassador to Russia, testified at her confirmation hearing before the Senate Foreign Relations Committee.
Doc 2:  Ambassador John J. Sullivan, former United States Ambassador to Russia, to discuss his newest memoir, Midnight in Moscow, followed by a book
Doc 3: In his interview for the Ambassadorial Series John Sullivan, US Ambassador to Russia for both the Trump and Biden administrations, shares his experience during
Doc 4: Jon Huntsman Jr. – U.S. Ambassador to the Russian Federation, 2017-2019. Interview transcript. Related
Doc 5: The Presidential Executive Order appoints Alexander Darchiyev to the post of Ambassador Extraordinary and Plenipotentiary of the Russian