TASK DEFINITION: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
PROBLEM: Context : Dotson Ice Shelf is an ice shelf about 30 miles (50 km) wide between Martin Peninsula and Bear Peninsula on the coast of Marie Byrd Land in Antarctica.
Answer : Antarctica

SOLUTION: In what continent Dotson Ice Shelf located?

PROBLEM: Context : The Negress was purchased by the Indianapolis Museum of Art in 1980.
Answer : Indianapolis Museum of Art

SOLUTION: What is the name of the place where The Negress can be found?

PROBLEM: Context : The Lathen train collision occurred on 22 September 2006 when a Transrapid magnetic levitation (or ''maglev'') train collided with a maintenance vehicle near Lathen, Germany, killing 23 people.
Answer : 22 September 2006

SOLUTION:
The date of Lathen train collision?