Task: Please predict if the molecule with the SMILES O=C(CCl)/N=c1\sccn1Cc1cccc2ccccc12 is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
(NZ)-2-chloranyl-N-[3-(naphthalen-1-ylmethyl)-1,3-thiazol-2-ylidene]ethanamide