Question: Is the SMILES O=c1c2c(-c3cccs3)csc2ncn1-n1cccc1 an inhibitor of the EPH receptor A4?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-689__names__noun}?
Answer: {MUV-689#no&yes}
O=c1c2c(-c3cccs3)csc2ncn1-n1cccc1
O=c1c2c(-c3cccs3)csc2ncn1-n1cccc1
3-pyrrol-1-yl-5-thiophen-2-ylthieno[2,3-d]pyrimidin-4-one