You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Myself Daniel Baker.

ASSISTANT: Yes Daniel.

USER: I am planning to celebrate my birthday in Denver, can you please help me to book my ticket from DCA to DEN?

ASSISTANT: Sure, may I know your travel dates?

USER: My journey dates are from 01/29 till 01/31.

ASSISTANT: I found Spirit airline with connection 1 as per your details. Can I proceed to booking?

USER: Please book the ticket for me.

ASSISTANT: Your ticket is confirmed with flight number 1021.

USER: Thank you for your service.

ASSISTANT: It's my pleasure Daniel Baker. Have a safe journey.