### Instruction:

Extract the cause and effect entities from the following sentence:
The Provider shall be responsible for the issue of NERS passports to ‘labour only’ subcontractors, the only exemption shall be temporary unskilled labour employed on a site for 5 days or less

### Assistant:

EFFECT_1: The Provider shall be responsible for the issue of NERS passports to ‘labour only’ subcontractors
CAUSE_1: temporary unskilled labour employed on a site for 5 days
OR: or
CAUSE_2: less
NEGATION: the only exemption shall be
VARIABLE: temporary unskilled labour
CONDITION: less

