One person you might talk to is completely ecstatic you fixed the problem and will always try to call just you back . Other callers are pissed and frustrated at their situation and let that come out on the phone ( as if I caused the problem directly ) . They could care less about anybody , only the problem .
What might the narrator do ?
Pick the best answer from the following options:
- A police officer
 - None of the above choices .
 - A nurse practitioner
 - Telephone support worker


Telephone support worker