customer: Hello, I am Daniel Lee. 
 agent: Hello, how may I assist you today? 
 __ 
 agent: Sure, could you please share your travelling dates? 
 customer: My travelling dates will be on 03/02 to 03/04. 
 agent: Do you need any halt in between your journey? 
 customer: I need a connecting flight. 
 agent: Can I have your price limit? 
 customer: I can spend 1000. 
 agent: Ok, please wait. 
 customer: Ok. 
 agent: Thank you for your time, sorry, no flights found on that route. 
 customer: Ok, not an issue. Thank you. 
 agent: Thank you for picking us.
customer: I would like to travel from OAK to ATL. Can you please help me to book a ticket?