### Instruction:

Extract the cause and effect entities from the following sentence:
The LI shall provide a spatial sampling distance less than or equal to 10km at 45oN for the sub-satellite longitude

### Assistant:

VARIABLE: 45oN
CONDITION: equal to 10km
OR: or
KEYWORD: at
EFFECT_1: The LI shall provide a spatial sampling distance less than
EFFECT_2: equal to 10km
CAUSE_1: 45oN
CAUSE_2: the sub-satellite longitude

