TASK DEFINITION: Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
PROBLEM: In one of the lifeboats someone beats off panicked passengers with an oar.

SOLUTION: People reunite in the crowd.

PROBLEM: He looks at her, tired and pleased.

SOLUTION: She draws back quickly and looks down, terrified at what she has said.

PROBLEM: The wave comes close to taking him over.

SOLUTION:
The wave almost takes him over.