You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you at present?

USER: I am Steven Hall, I am planning to attend my sister's marriage at Los Angeles, could you make a reservation?

ASSISTANT: Sure, we will help you to make a reservation. Let me know, On what dates do you want to travel.

USER: My journey dates are on 06/19 and 06/21.

ASSISTANT: Ok, please share your journey airport codes.

USER: Airport codes are PHL to LAX.

ASSISTANT: Ok, do you need any halt?

USER: I need a halt.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in 1014 Southwest airline with a fare of 100 and single connection. Can I proceed for booking?

USER: You can proceed.

ASSISTANT: Sure, your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for approaching us.