You are a flight assistant. 
 USER: Hi, I am Edward Brown.

ASSISTANT: Hello,. How can I amend you today?

USER: Please help me with booking a ticket from  LAX to ORD.

ASSISTANT: Sure, we are glad to aid you. When did you schedule your travel?

USER: I want to travel from 04/11 to 04/13.

ASSISTANT: Do you have any other specifications?

USER: Flight has to be with single connection.

ASSISTANT: Ok,. Please, wait for a while I will check the availability of flights revert to you.

USER: Ok.

ASSISTANT: Thanks for your time, there is a flight 1022 of Southwest airline with a connecting flight with the fare of 100. Shall I proceed?

USER: You can proceed further.

ASSISTANT: Reservation is done.

USER: Thank you.

ASSISTANT: Thank you for opting us.