You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, How can I support you?

USER: I am Raymond Allen, can you be my helping hand in booking a ticket.

ASSISTANT: Sure, Could you please share your travelling details?

USER: I want to travel to Fort Worth, TX-DFW from Philadelphia, PA- PHL. My journey dates are mar/31 and apr/2. I need one connection within the price limit of 1000.

ASSISTANT: Thank you for your information. Please wait for a while I will check and get back to you.

USER: OK.

ASSISTANT: Thank you for waiting. We are happy to inform you that there is a flight based on your details. The flight details are as follows airline : Southwest, Flight number : 1013, Price : 600 with one connection.

USER: OK, proceed with the booking.

ASSISTANT: Ok, The ticket has been booked.

USER: Thank you for the service.

ASSISTANT: Thank you for contacting us.