You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Emily White.

ASSISTANT: How can I assist you today?

USER: I want to go to Washington for holiday Vacation. Can you help me with booking on 05/24?

ASSISTANT: Ok. Can you please provide your airport codes?

USER: My source and destination codes are from SEA and IAD.

ASSISTANT: To proceed booking I need your other journey date.

USER: I will be return on 05/26. Make sure that price limit is 1000.

ASSISTANT: There is a flight with airline: Frontier and flight number:1008. Price 100. Shall I proceed?

USER: Ok, You go with booking.

ASSISTANT: Your ticket has been confirmed with 1 connection.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.