### Instruction:

Extract the cause and effect entities from the following sentence:
Internal and external payloads will be operated during crewed and uncrewed periods

### Assistant:

EFFECT_1: Internal
AND: and
EFFECT_2: external payloads will be operated
KEYWORD: during
CAUSE_1: crewed
CAUSE_2: uncrewed periods
CONDITION: will be operated
VARIABLE: external payloads

