You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your good name?

USER: Brenda Lewis is my name.

ASSISTANT: How can I serve you?

USER: I would like to travel from DTW to DCA, to attend my friend's wedding party. Can you please book a ticket for me?

ASSISTANT: Sure, May I know your travelling dates?

USER: My preferable dates of journey are on 10/17 and 10/19.

ASSISTANT: We found that there is a flight available with UA airline , flight number 1026 with price 100 and 1 connection.

USER: Ok, you may proceed with booking.

ASSISTANT: Your flight is confirmed.

USER: Thanks for assisting me.

ASSISTANT: Thank you for approaching us.