This task evaluates for the ability to follow basic natural language instructions nested and performing a sequence of operations, including basic logic and conditionals.
Example: Repeat 5 times hello world
Example solution: hello world hello world hello world hello world hello world
Example explanation: Here the phrase `hello word' is repeated 5 times.

Problem: say hello world five times, but don't say world every even time

Solution: hello world hello hello world hello hello world