Question: Is the SMILES C=CCS(=O)(=O)c1nc2ccccc2s1 an inhibitor of the EPH receptor A4?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-689__names__noun}?
Answer: {MUV-689#no&yes}
C=CCS(=O)(=O)c1nc2ccccc2s1
C=CCS(=O)(=O)c1nc2ccccc2s1
2-prop-2-enylsulfonyl-1,3-benzothiazole