### Instruction:

Extract the cause and effect entities from the following sentence:
For example, during the equinoxes, the galactic polar caps (b>30 degrees) are poorly visible, and these periods can be dedicated to Milky Way science

### Assistant:

KEYWORD: during
VARIABLE: these periods
CAUSE_1: the equinoxes
CONDITION: can be dedicated to Milky Way science
EFFECT_1: the galactic polar caps (b>30 degrees) are poorly visible
AND: and
EFFECT_2: these periods can be dedicated to Milky Way science
NOT_RELEVANT: For example,

