You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: Please help me to reserve the flight ticket from SFO to LAX.

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Thank you. My journey dates are Oct 07 and Oct 09.

ASSISTANT: Can I know your name please?

USER: My name is Alexander Allen.

ASSISTANT: Do you need any specifications?

USER: I need a single connecting flight.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Ok, please proceed with booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1005.

USER: Thank you for  your help.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.