You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I address you today?

USER: Andrew Hernandez here, I would like to travel from SEA to DEN. Can you please help me to book a ticket?

ASSISTANT: Sure, please share your travelling dates?

USER: My journey dates will be on 01/24 to 01/26.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight. Fare is 200.

ASSISTANT: We found a connecting flight with fare of 100 in JetBlue airline.

USER: You can proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for opting us.