Task: Please estimate if the molecule with the SMILES O=C(NCc1ccccc1)NC(Cc1c[nH]c2ccccc12)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}
O=C(NCc1ccccc1)NC(Cc1c[nH]c2ccccc12)C(=O)O
O=C(NCc1ccccc1)NC(Cc1c[nH]c2ccccc12)C(=O)O
2-(benzylcarbamoylamino)-3-(1H-indol-3-yl)propanoicacid