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: In the opening season of Chilean Primera División, Herrera scored on his debut Link Information: Eighteen teams will be competing in the Primera División for the 2012 season, sixteen of whom are returning from the 2011 season. Answer: Eighteen 
answer:
How many teams play in the division in which Herrera scored on his debut?


question:
Context: His surname is one of the names inscribed under the Arc de Triomphe, on Column 36 Link Information: none Answer: none
answer:
What names are also inscribed on the same column as Darmagnac on the Arc de Triomphe?


question:
Context: The 1st Battalion embarked at Yarmouth for a seven-month journey to New South Wales, Australia in May 1809. Link Information: none Answer: none
answer:

How many miles did the 1st Batallion travel in May 1809?