customer: Hello. 
 agent: Hello. How can I aid you today? 
 customer: Elizabeth Martinez here. Actually, I am looking for a flight having single connection because my friend also booked the same flight that I want to travel, so can you please help me out with booking of a flight ticket from Dallas on 07/11? 
 agent: Sure, I am happy to help you in booking flight ticket. 
 customer: Thank you for accepting my request. 
 agent: Could you please provides your preferable airport code names? 
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 agent: Is there any return trip that your planning to DFW? 
 customer: Yes, I would like to return on 07/13. 
 agent: Thank you for providing your travel details. I will put the conversation on hold to check the best flights available in your route. 
 customer: Ok, take your time. 
 agent: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by JetBlue airlines. Shall I confirm this flight ticket for you? 
 customer: That's perfect, you can proceed with booking. 
 agent: I have confirmed your flight ticket, flight number is 1018. 
 customer: Thank you for your help in booking of my ticket. 
 agent: Thank you for reaching us, have a good day. 
 customer: Welcome.
customer: Sure, I want to travel from DFW to BOS.