You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I have a plan to Navajo Adventure with my friends, so can you book a flight to Minneapolis, MSP?

ASSISTANT: Sure, provide me your travelling dates?

USER: I planned to fly on 07/16. And I will return on 07/18.

ASSISTANT: May I know your departure code?

USER: Sure. Make sure to check flight from Boston,BOS.

ASSISTANT: We found Delta airline with a single connection.

USER: Ok.

ASSISTANT: Flight number 1027 with fare 100. Can I book the ticket?

USER: Sure, book a ticket.

ASSISTANT: May I know your name for booking?

USER: Confirm my ticket on Katherine Gonzalez.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT:  Thank you for availing us.