customer: Hello,. 
 agent: Hello, How can I assist you? 
 customer: Can you please help me in booking my flight ticket from IAH to DCA? 
 agent: Sure, May I know your travelling dates? 
 customer: My planned travel dates are Feb 28 to Mar 01. 
 agent: Do you have any connection limit? 
 customer: I need a connecting flight. 
 agent: Is there any class preference? 
 customer: I want to travel in economy class. 
 agent: May I know your name? 
 customer: My name is Mary Gonzalez. 
 agent: Do you have any other preferences? 
 customer: I want to depart in the morning. 
 __ 
 customer: Ok. 
 agent: You have a flight 1007 in Hawaiian airlines which departs at 6:00AM and fare is 100 with a connection, Shall I proceed? 
 customer: Ok, please go ahead. 
 agent: Your ticket has been booked. 
 customer: Thank you. 
 agent: Thank you.
agent: Ok, please wait.