Answer:If you are looking to sell your $BEEFY on Optimism, the best option for you would be to use the Velodrome dex. Velodrome is an automated market maker (AMM) that provides liquidity for various tokens, including $BEEFY. This means that when you sell your tokens, you will be able to get the best price available in the market. Furthermore, Velodrome offers a user-friendly interface and low trading fees, making it an ideal choice for selling your $BEEFY tokens.