I need a taxi , please .
neutral
user
We have various transportation services . Would you prefer a private vehicle ?
neutral
assistant
No , thanks . A taxi is just fine .
neutral
user
May I suggest a limo ? It's nice to pamper yourself .
neutral
assistant
I don't want anything except a taxi , thank you .
neutral
user
I understand . And where will you be going ?
neutral
assistant
Rockefeller Center .
neutral
user
And what time would you like to be picked up ?
neutral
assistant
The sooner the better .
neutral
user
A taxi will be here shortly , sir .
neutral
assistant
Great ! And remember , a taxi , not a limo .
neutral
user
A taxi it is , sir .
neutral
assistant