Domains: Travel_15, Calendar_15, RideSharing_15

user: can you show me some cool museum type places to visit in london, preferably free ones.

system: there's 10 places i found. there's a museum called the apsley house.

user: that works. am i free on the 3rd of march?

system: on march 3rd you're free from 1:45 pm until 3 pm.

user: sounds good to me.

system: do you want to add it to your calendar.

user: no thanks, can you get me a cab there?

system: how many people will be riding?

user: it'll be for four people.

system: do you want a shared ride?

user: that's fine with me.

system: you want a shred cab for 4 people to apsley house?

user: yes please.

system: it's been booked and it's on the way.

user: thanks, that's everything.

system: have a good day.