### Instruction:

Extract the cause and effect entities from the following sentence:
R-AUT-030 During asteroid proximity operations, if a ground TC is expected for the S/C to proceed with its nominal manoeuvre and this TC is not received within a TBD time, the S/C shall be able to perform a valid transition into an asteroid Collision Avoidance Mode

### Assistant:

KEYWORD: if
AND: and
NOT_RELEVANT: R-AUT-030
VARIABLE: the S/C
CONDITION: shall be able to perform a valid transition into an asteroid Collision Avoidance Mode
CAUSE_1: asteroid proximity operations
CAUSE_2: a ground TC is expected for the S/C to proceed with its nominal manoeuvre
NEGATION: is not
CAUSE_3: this TC is not received within a TBD time
EFFECT_1: the S/C shall be able to perform a valid transition into an asteroid Collision Avoidance Mode

