Question: Is the SMILES CCSc1nnc(NC(=O)NCC(F)(F)F)s1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
1-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-3-(2,2,2-trifluoroethyl)urea