Question: Is the SMILES O=C(OCC(=O)c1cccs1)c1ccc([N+](=O)[O-])o1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
(2-oxo-2-thiophen-2-ylethyl) 5-nitrofuran-2-carboxylate