### Instruction:

Extract the cause and effect entities from the following sentence:
At the minimum, the platform has to be available to users with official working hours in Zambia

### Assistant:

VARIABLE: the minimum
CONDITION: has to be available to users with official working hours in Zambia
KEYWORD: At
CAUSE_1: the minimum
EFFECT_1: the platform has to be available to users with official working hours in Zambia

