instruction:
You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.
question:
The Gulf of Mexico (Spanish: Golfo de Mexico) is an ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of the United States, on the southwest and south by Mexico, and on the southeast by Cuba. The U.S. states of Texas, Louisiana, Mississippi, Alabama, and Florida border the Gulf on the north, which are often referred to as the ''Third Coast'', in comparison with the U.S. Atlantic and Pacific coasts.
answer:
is the gulf of mexico part of an ocean?

question:
Pibb Xtra, formerly called Mr. Pibb (sometimes styled as Mr. PiBB), is a soft drink marketed by The Coca-Cola Company. As of 2012, it is sold only in the United States, except in areas where Dr Pepper is distributed by the local Coca-Cola bottler. It is available in Canada through Coca-Cola Freestyle machines.
answer:
is mr pibb the same as pibb xtra?

question:
''Mr. Monk and the End'' is the two-part series finale of the USA Network original criminal mystery dramedy television series, Monk. It is the fifteenth and sixteenth episodes of the eighth and final season, and is the 124th and 125th episodes in the series overall. Adrian Monk (Tony Shalhoub) finally discovers his wife Trudy's (Melora Hardin) murderer after twelve years of searching, concluding a seven-year, eight-season long arc. When ''Part 2'' aired, it set a series high and a new viewership record for the most watched episode of a regular drama series ever in basic cable with 9.4 million viewers. Both parts were written by series creator Andy Breckman and directed by Randall Zisk.
answer:
did monk ever find out who killed his wife?