Task: Please estimate if the molecule with the SMILES O=C(Nc1nccs1)C1CCCN1C(=O)c1cccs1 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}
O=C(Nc1nccs1)C1CCCN1C(=O)c1cccs1
O=C(Nc1nccs1)C1CCCN1C(=O)c1cccs1
N-(1,3-thiazol-2-yl)-1-(thiophene-2-carbonyl)pyrrolidine-2-carboxamide