You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Timothy Moore.

ASSISTANT: How can I help you?

USER: Please help me in booking a ticket from DCA to LAX to attend a business meeting.

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: May I know your travelling dates please?

USER: I want to depart on June 13th and return on June 15th at morning.

ASSISTANT: Ok, do you need any halt in between the journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Please stand by.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a flight with number 1002 and airline Southwest at a price of 100 with 1 connection. Shall I proceed?

USER: Yes, please proceed if it returns at morning.

ASSISTANT: Sorry, there is no flight which returns in the morning.

USER: Ok, no problem.

ASSISTANT: Thank you for reaching us, have a good day.

USER: Thank you.