You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Angela Martinez.

ASSISTANT: Angela Martinez, how may I render you?

USER: Can you help me in booking a flight ticket from LAS to ATL?

ASSISTANT: Sure, please provide your itinerary dates.

USER: I want to travel on 07/25, and need to catch return flight on 07/27.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Southwest airlines with flight 1026 is available.

USER: Proceed with the booking.

ASSISTANT: Your ticket is confirmed.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.