### Instruction:

Extract the cause and effect entities from the following sentence:
Providers shall maintain authenticated records of the ‘labour only’ contractor’s competencies and authorisations to support all competency claims, as documented in the ‘labour only’ subcontract staff NERS passports issued by the Provider

### Assistant:

CAUSE_1: all competency claims, as documented in the ‘labour only’ subcontract staff NERS passports issued by the Provider
EFFECT_1: Providers shall maintain authenticated records of the ‘labour only’ contractor’s competencies
EFFECT_2: authorisations
VARIABLE: all competency claims, as documented in the ‘labour only’ subcontract staff NERS passports issued by the Provider
CONDITION: authorisations
AND: and
KEYWORD: to support

