You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am Sandra Garcia, I want to book a flight to SEA from LAS in the month of April. Can you please help me to book a flight ticket?

ASSISTANT: Ok, will be happy to aid you. Can I know your travel dates?

USER: My travelling dates are 04/15 and 04/17.

ASSISTANT: Flight is available with 1 connecting flight and the airlines is Frontier. Can I book?

USER: Ok, please book it for me.

ASSISTANT: Thank you for choosing our agency. The ticket is been booked on the name Sandra Garcia.

USER: Thank you for booking my flight ticket.