You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Sarah Jackson. Can I know if there is a flight ticket with 1 connection to Philadelphia?

ASSISTANT: Let me know your travelling dates.

USER: Ok, please book for the dates July 8th and 10th respectively.

ASSISTANT: Can I know your airport codes?

USER: I had planned for the airport codes LAS and destination code is PHL.

ASSISTANT: Do you have any preference?

USER: Ok, please can I know if there is a flight which depart in evening and return during evening.

ASSISTANT: Sure.

USER: Ok, please book the flight ticket.

ASSISTANT: Connecting flight can be booked with airline Hawaiian for price 200 having flight number 1024.

USER: That is perfect. Book a ticket.

ASSISTANT: Ticket is booked.

USER: Thank you for booking the ticket.

ASSISTANT: Thanks.