Task: Please determine if the compound with the SMILES O=C(c1cc2cc(C(F)(F)F)ccc2s1)N1CCOCC1 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}
morpholin-4-yl-[5-(trifluoromethyl)-1-benzothiophen-2-yl]methanone