John Brown:Nice to meet you ,Mr. Allan Trump.
Allan Trump:Nice to meet you too.
A:And,Mr. Allan Trump,this is John Brown,he is a professor who teaches computer programming in a university.I guess that both of you have the same language when talking about computers.It would be fun when you meet each other.
Allan Trump:What a small world! Let's make friends and have dinner tonight.
John Brown:Great!