Domains: Weather_15, Travel_15, RideSharing_15

user: Can you look up the weather in Washington D.C. for March 7th?

system: It will be 81 degrees with a 20 percent chance of rain.

user: Will it be humid?

system: It will be about 27 percent humidity

user: Will it be windy?

system: Wind speed will be about 2 miles per hour.

user: Can you find a free attraction, preferably a child friendly historical spot?

system: Sure. I've found 4 historical landmark attractions. Check out National Academy of Sciences.

user: What's their number?

system: (202) 334-2158.

user: Can you get a cab there for me?

system: A shared ride? For how many people?

user: A shared ride is fine. There will be 3 of us.

system: So a shared ride for 3 people to National Academy of Sciences?

user: Actually, it will be 2 of us.

system: So a cab for 2 to National Academy of Sciences?

user: Yes please. How long is the ride? How much will it be?

system: Your cab is on the way and the ride should last about 28 minutes. It will be $23.74.

user: Thanks so much. That'll be all.

system: Have a good day.