### Instruction:

Extract the cause and effect entities from the following sentence:
This conclusion assumes the correctness of General Relativity, and requires that the universe must contain a new component known as dark energy

### Assistant:

CAUSE_1: This conclusion
VARIABLE: This conclusion
EFFECT_1: assumes the correctness of General Relativity
AND: and
EFFECT_2: the universe must contain a new component known as dark energy
CONDITION: must contain a new component known as dark energy
KEYWORD: requires that

