You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am planning to visit Washington, DCA. Could you please book me the ticket from Los Angeles, LAX?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your preferable departure and return dates of travelling?

USER: My planned dates of journey are from 05/21 to 05/23.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure, I will wait for your response.

ASSISTANT: Based on your information, Hawaiian airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this?

USER: That's ok for me. Please book my ticket with the name Edward Lopez.

ASSISTANT: Sure Lopez, your ticket has been confirmed in flight number 1014.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us, have a great journey.