### Instruction:

Extract the cause and effect entities from the following sentence:
R-AUT-040 During descent/sampling operations on the asteroid, in case of any failure or non- nominal S/C equipment TM (sub-system or system) the spacecraft shall autonomously be able to perform a valid transition into an asteroid Collision Avoidance Mode

### Assistant:

KEYWORD: in case of
VARIABLE: the spacecraft
CONDITION: shall autonomously be able to perform a valid transition into an asteroid Collision Avoidance Mode
NOT_RELEVANT: (sub-system or system)
CAUSE_1: descent/sampling operations on the asteroid
OR: or
CAUSE_2: any failure
EFFECT_1: the spacecraft shall autonomously be able to perform a valid transition into an asteroid Collision Avoidance Mode
CAUSE_3: non- nominal S/C equipment TM


### END
