instruction:
In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
question:
Context: When the tour ended he signed for Brooklyn Hispano, a United States team that played in the American Soccer League. Link Information: none Answer: none
answer:
How much was Félix de los Heros' contract worth with the Brooklyn Hispano?


question:
Context: Merion Estes (born Salt Lake City, Utah on September 5, 1938) is a Los Angeles-based painter. Link Information: Salt Lake City is further situated within a larger metropolis known as the Salt Lake City–Ogden–Provo Combined Statistical Area, a corridor of contiguous urban and suburban development stretched along a 120 mi segment of the Wasatch Front, comprising a population of 2,606,548 (as of 2018 estimates). It is one of only two major urban areas in the Great Basin. It is also the seat of Salt Lake County, the most populous county in Utah.

The world headquarters of The Church of Jesus Christ of Latter-day Saints (LDS Church) is located in Salt Lake City. The city was founded in 1847 Answer: 91
answer:
How long after the founding of Salt Lake City was Merion Estes born?


question:
Context: On February 14, 1989, it became the group's first single to be certified Platinum by the RIAA. Link Information: Reflecting growth in record sales, the Platinum award was added in 1976, for albums able to sell one million units, and singles selling two million units. Answer: for albums able to sell one million units, and singles selling two million units
answer:

How many sales are required to get the certification from the RIAA that Enjoy Yourself recieved in 1989?