Out On Your Arse!
Side quest
Novigrad suggested level 14 
On the world map
From the journal
Near Crippled Kate's, Geralt encountered a sobbing woman. He never had been able to walk unmoved past a troubled maiden and so inquired if he could be of any help. She asked if he could go inside Crippled Kate's and toss out the band of drunken Skelligers which had taken over the establishment.
Like always, Geralt successfully saved the damsel in distress. He got rid of the band of drunks and received a small purse and a grateful smile as his reward. The latter was what he prized the most.
Though Geralt promised to help the desperate woman, he never got around to it. These things happen.