Question: Is the SMILES O=[N+]([O-])c1ccc(-c2nc(=S)c3c(o2)CCCC3)cc1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
O=[N+]([O-])c1ccc(-c2nc(=S)c3c(o2)CCCC3)cc1
O=[N+]([O-])c1ccc(-c2nc(=S)c3c(o2)CCCC3)cc1
2-(4-nitrophenyl)-5,6,7,8-tetrahydro-1,3-benzoxazine-4-thione