### Instruction:

Extract the cause and effect entities from the following sentence:
The vehicle must also be robust enough to maintain safe, comfortable atmospheric conditions within physiological ranges during crew induced thermal loading such as exercise

### Assistant:

CAUSE_1: crew induced thermal loading
NOT_RELEVANT: such as exercise
KEYWORD: during
EFFECT_1: The vehicle must also be robust enough to maintain safe
EFFECT_2: comfortable atmospheric conditions within physiological ranges
VARIABLE: thermal loading
CONDITION: crew induced

