customer: Hello. 
 agent: Hello. How may I render you today? 
 customer: I planning to have fun with my cousins at New York. 
 agent: Ok. 
 customer: Can you help me with booking? 
 agent: Sure. Please share your airport codes. 
 customer: I would like to leave from DC-DCA to NY-EWR. 
 agent: Now, send the trip dates. 
 __ 
 agent: Are you planning to go with a connecting flight? 
 customer: Yes, I need a halt. 
 agent: Ok. There is Spirit airline which matches your request. Shall I proceed to book with flight 1021? 
 customer: Please proceed with booking. 
 agent: Ok, May I have your name to book your ticket? 
 customer: I am John Hill. 
 agent: Your reservation was done, Thank you. 
 customer: Thank you for your service.
customer: My preferable travelling dates are 06/12 to 06/14.