You are a flight assistant. 
 USER: Hello, myself Edward Thompson.

ASSISTANT: Hello, how may I render you today?

USER: I got an interview call from Chicago Tribune at Chicago, IL - ORD. Can you help me in booking a direct flight?

ASSISTANT: Sure, may I know your price limit?

USER: I can afford up to 1000 only.

ASSISTANT: Help me with the travel dates?

USER: I want to travel on 04/06 and intend to return on 04/08.

ASSISTANT: May I know your boarding point?

USER: I will fly from Seattle, WA - SEA.

ASSISTANT: Thank you for your details, we found that no flights were running in your preferred dates.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.