### Instruction:

Extract the cause and effect entities from the following sentence:
Services are able to maintain state, provide multiple methods, and have their own thread of control, enabling them to operate in parallel with task

### Assistant:

CONDITION: provide multiple methods
VARIABLE: Services
EFFECT_1: enabling them to operate in parallel with task.
AND: and
CAUSE_1: Services are able to maintain state
CAUSE_2: provide multiple methods

