Question: Is the SMILES O=c1c2cc(Br)ccc2[nH]c(=S)n1-c1ccccc1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
O=c1c2cc(Br)ccc2[nH]c(=S)n1-c1ccccc1
O=c1c2cc(Br)ccc2[nH]c(=S)n1-c1ccccc1
6-bromo-3-phenyl-2-sulfanylidene-1H-quinazolin-4-one