Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(NCC1CCCO1)C1CCN(c2ccc(S(=O)(=O)N3CCCC3)cc2)CC1
b CC1CCCCN1S(=O)(=O)c1ccc(S(=O)(=O)N(CC(=O)Nc2ccccc2)Cc2cccs2)cc1
c Cc1ccc(S(=O)(=O)NCC(=O)N(CC(=O)NCC2CCCO2)c2ccc(Cl)cc2)cc1
d COc1ccc(N2C(=O)C3C4C=CC(c5ccccc5)(C3C2=O)C2C(=O)N(c3ccc(OC)cc3)C(=O)C42)cc1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}