You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am planning to attend my neighbor's marriage, could you book a ticket from IAD to MSP?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are 07/22 and 07/24.

ASSISTANT: I found Frontier airline with 1 connection.

USER: Please book my ticket.

ASSISTANT: Your ticket is confirmed with flight number 1011 with fair 100.

USER: Thank you for helping me.

ASSISTANT: May I know your name?

USER: Melissa Garcia here.

ASSISTANT: Garcia,Enjoy your neighbour's marriage.

USER: Thanks.