You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Christopher Martinez here.

ASSISTANT: How may I help you?

USER: Can you please check for the flights which will help me to fly from SEA to OAK?

ASSISTANT: Christopher Martinez, I am here to help you for this. When would you like to travel?

USER: My journey dates are from Aug 12th to Aug 14th.

ASSISTANT: At what time are you planning to depart and return?

USER: My depart time is in evening.

ASSISTANT: Do you have any airline preference?

USER: I would prefer economy class only.

ASSISTANT: Do you have any other specifications?

USER: I need a 1 connection limit flight.

ASSISTANT: As per your data, I found a flight with Jet Blue Airlines and the ticket fare is 200. Would you like me to make the booking now?

USER: Please book it for me.

ASSISTANT: Your ticket is reserved in economy class with the flight-1019. Your depart time is 20:00 Pm, and again your arrival time is 9:00 AM.

USER: Thank you for helping me with booking.

ASSISTANT: You are most welcome, thank you very much for approaching our agency.

USER: Most welcome.