answer: #Person1# tells #Person2# someone came late last night looking for #Person2#. #Person1# was tired and sleepy so #Person1# didn't remember all characteristics of the person.
documents: #Person1#: Someone came late last night looking for you. I told him you were out and suggested that he leave a no te, but he didn't.
  #Person2#: Late last night? That's strange. What did he look like?
  #Person1#: He seemed to be about thirty or so.
  #Person2#: Was he tall or short?
  #Person1#: He wasn't very tall, nor very short. About aver age height, I think.
  #Person2#: Was he fat or thin?
  #Person1#: A bit thin, if I remember correctly. Anyway, certainly not fat, but then he wasn't very thin either.
  #Person2#: Was there anything unusual about his looks? What kind of face did he have-round, square or long?
  #Person1#: Let me think...It was rather square, but not very. Or was it? Really, I didn't notice. It was so late and the lighting wasn't good.
  #Person2#: Was he wearing glasses?
  #Person1#: Was he or wasn't he? I'm not sure now. You see, I was so tired and sleepy. I didn't notice. I didn't pay much attention.