The dialogue describes a past unreal condition and its past unreal result, which requires a Type 3 Conditional sentence. The structure for a Type 3 Conditional is:

The dialogue describes a past unreal condition and its past unreal result, which requires a Type 3 Conditional sentence. The structure for a Type 3 Conditional is:

• If + subject + had + past participle (past perfect), subject + would have + past participle.

Let's analyze each option:

• If she did started the job, she would have moved abroad.
  • "did started" is grammatically incorrect. The past perfect form is "had started."
• If she had started the job, she would have moved abroad.
  • "If she had started the job" is in the past perfect tense.
  • "she would have moved abroad" uses "would have" + past participle.
  • This sentence correctly follows the Type 3 Conditional structure.
• If she has started the job, she would moved abroad.
  • "has started" is present perfect, not past perfect.
  • "would moved" is grammatically incorrect; it should be "would have moved."
• If she had started the job, she would moved abroad.
  • "If she had started the job" is correct.
  • "would moved" is grammatically incorrect; it should be "would have moved."

The correct answer is the second option.

The final answer is $\boxed{\text{If she had started the job, she would have moved abroad.}}$.