ID song using only one or two bars
 

I think that this is a Rolling Stones song, but I am not sure. It's a slow song probably from the 70's and, I think, pretty popular in the pop/rock genre, and this part is sung, but I can't sing, and I don't remember the lyrics, so I played it on the guitar. It's driving me crazy! Plz halp!

The site won't let me link to it, but if you copy and paste the following phrase into youtube's search bar, I think you'll find it:

Bar or two from mystery song William Clark

It's the one with the picture of the ceiling fan.


***ANSWERED song is AS TEARS GO BY***

Smoke on the **** you