Task: Please predict if the molecule with the SMILES O=C(Oc1cc2oc(=O)c3c(c2cc1Cl)CCCC3)c1ccco1 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(Oc1cc2oc(=O)c3c(c2cc1Cl)CCCC3)c1ccco1
O=C(Oc1cc2oc(=O)c3c(c2cc1Cl)CCCC3)c1ccco1
(2-chloro-6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl) furan-2-carboxylate