Task: Please determine if the molecule with the SMILES CCc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)CNC(N)=O)cc1 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}
CCc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)CNC(N)=O)cc1
CCc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)CNC(N)=O)cc1
[2-[1-(4-ethylphenyl)-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl]-2-oxoethyl]urea