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