You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: Can you please book a flight ticket from SEA to DFW?

ASSISTANT: Ok, I am here to help you with that. Can I know your planned trip dates?

USER: My trip dates are 12 and 14 of Aug.

ASSISTANT: Can I know your good name?

USER: My name is Jerry Perez.

ASSISTANT: Do you have any other requirements?

USER: I want a ticket in economy class.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: Delta airlines are providing a flight having a connection limit 1. Can I proceed with the ticket booking?

USER: Yes, please.

ASSISTANT: I have confirmed in an economy class and the flight number 1022.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a safe journey.