Task: Please determine if the molecule with the SMILES O=C(c1ccco1)c1coc2c1cc(O)c1ccccc12 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(c1ccco1)c1coc2c1cc(O)c1ccccc12
O=C(c1ccco1)c1coc2c1cc(O)c1ccccc12
furan-2-yl-(5-hydroxybenzo[g][1]benzofuran-3-yl)methanone