answer: Mary called three companies that are hiring to inquire about the positions but the results are not satisfying. #Person1# encourages Mary to keep trying.
documents: #Person1#: Mary, you have found several companies that are hiring, right?
  #Person2#: Yes, I have found three companies.
  #Person1#: Have you called to inquire about the positions?
  #Person2#: Yes, but the results are not so satisfying.
  #Person1#: What's the matter?
  #Person2#: I asked the first company about the vacancy, but they had already hired someone.
  #Person1#: What a pity!
  #Person2#: The second one told me that the job information was released half a year ago, and had been overdue.
  #Person1#: It's frustrating!
  #Person2#: The last company is still hiring, but not recent graduates.
  #Person1#: Wonder why they do that!
  #Person2#: I feel terrible now.
  #Person1#: Don't be discouraged. Just keep trying and you will find a job eventually.
  #Person2#: Thanks for your support and care.