### Instruction:

Extract the cause and effect entities from the following sentence:
A spectral band is a subset of the spectral range of an instrument that has associated common properties and is contiguous

### Assistant:

VARIABLE: A spectral band
CONDITION: is
AND: and
EFFECT_1: A spectral band is
CAUSE_1: has associated common properties
CAUSE_2: is contiguous
KEYWORD: that


### END
