human
Is the tweet below talking about a hack (meaning an incident related to a software security vulnerability)? Answer YES or NO only, with no other symbols and letters.


Hacker Vova steals 1000 USD from Uniswap decentralized exchange, but yesterday returned it back.
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
Yes

--- Answer ---
grounded