Hello.
user
Hello.
assistant
My name is Emily Garcia.
user
What kind of help are you expecting from my side?
assistant
I want to visit NASA headquarters in Houston, could you help me in booking a reservation from San Francisco?
user
Sure, I can help you with that. Please provide your source and destination airport codes?
assistant
The airport codes are SFO to HOU.
user
Ok Emily, please provide your preferable dates to travel?
assistant
My preferable dates are from 11/02 to 11/04.
user
I'm sorry, there are no flights available which fulfill your requirements.
assistant
That's so sad to hear. Thank you for your time.
user
Thank you, have a great day.
assistant