You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jennifer Adams here.

ASSISTANT: How can I assist you today?

USER: Actually, I am looking for a direct flight because of emergency. So can you please help me out with booking of a flight ticket?

ASSISTANT: Sure, will mention your airport codes that you want to travel?

USER: I want to travel from SFO to PHX.

ASSISTANT: Please mention your travelling dates.

USER: Sure, I am planning to go on 07/25 and please book my return ticket on 07/27.

ASSISTANT: Please give me a moment.

USER: Sure, take your time to check.

ASSISTANT: There is a flight with price 100 and the connections 1 is available.

USER: Sorry, I need a direct flight.

ASSISTANT: There is no flights with connections 0.

USER: Oh! So sad to hear. Thank you for the information.

ASSISTANT: Welcome, have a great day.