Either sell, or give, the cat to (4)
I believe the answer is:
flog
'either sell' is the definition.
'flog' can be an answer for 'sell' (I've seen this before). I'm unsure of the 'either' bit.
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for flog that I've seen before include "Hit - sell" , "Exchange for money" , "-- Hitler" , "Beat with a whip or rod" , "Lash" .)