### Instruction:

Extract the cause and effect entities from the following sentence:
At the end of the 3 year full accreditation period a reassessment covering all required scopes of accreditation shall be undertaken

### Assistant:

CAUSE_1: the end of the 3 year full accreditation period
EFFECT_1: a reassessment covering all required scopes of accreditation shall be undertaken
VARIABLE: a reassessment covering all required scopes of accreditation
CONDITION: shall be undertaken
KEYWORD: At

