Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.

Example Input: a group of friends are standing on the field and above them the man is climbing the rock wall.
Example Output: Man is climbong a rock wall atached to harness.

Example Input: The boy, now older, plays an electric guitar.
Example Output: The boy rides on a miniature railway.

Example Input: The log split in two with one strike.
Example Output:
There is a pile of snow behind him.