Task: Please predict if the molecule with the SMILES CC(=O)N/C(=C\c1ccc(Br)s1)C(=O)O 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}
CC(=O)N/C(=C\c1ccc(Br)s1)C(=O)O
CC(=O)N/C(=C\c1ccc(Br)s1)C(=O)O
(Z)-2-acetamido-3-(5-bromothiophen-2-yl)prop-2-enoic acid