You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me with booking a flight ticket from OAK to DTW?

ASSISTANT: Sure, may I know travel dates?

USER: My travel dates are Jan 03 and 05.

ASSISTANT: Please share me your name.

USER: My name is Pamela Jones.

ASSISTANT: Do you have any specifications?

USER: I prefer to travel in economy class.

ASSISTANT: Flight-1009 is available with Spirit airlines having single connection and the ticket costs you 200 only in economy class. Are you comfortable with this flight?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for the help.

ASSISTANT: Thank you.