Cat story (2)

It was the wonderful evening. The sun was setting. The cat was sitting near the window and reading.
- Do you know that cats are the best gourmets in the world? - he asked me. 
- I don't know, - I objected him. - Is it the truth?  
- Yes, especially we have an eye for drinks - he smiled.
- Would you like to have something to drink? - I asked him. - Some wine or some beer?
- Some milk, please.
It's nothing could be said against that.