Inside info

I think it could be either:

Which length description are you looking for?:

dope

'inside info' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for dope that I've seen before include "Illegal drug; idiot" , "Dolt -- drug" , "Information; nitwit" , "cheat thereat?" , "Booby" .)

I've seen this clue in the Newsday.

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