customer: Hello. 
 agent: Hello, how may I assist you? 
 customer: I am Barbara Jones. 
 agent: Glad to meet you Jones. 
 customer: Can you please book me a flight ticket from San Francisco with fare of 200? 
 agent: Sure, I am here to help you. May I know your airport codes please? 
 customer: SFO is source and CLT is destination. 
 agent: Ok, may I know your travel dates please? 
 customer: I need to travel on 06/05 and return on 06/07. 
 agent: Ok, hold on for a moment. Let me check the best flight for you. 
 customer: Ok. 
 __ 
 customer: Yes, please proceed. 
 agent: Your ticket has been booked with 1026 flight number. 
 customer: Thanks for booking my ticket. 
 agent: Thank you for choosing us, have a safe flight.
agent: I found a flight for you with Hawaiian airline and it costs you 100. Shall I proceed?