Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccc(NC(=O)CN(c2c(C)cccc2C)S(C)(=O)=O)cc1
b) COc1cccc(/C=C/C(=O)OCC(=O)Nc2ccc(Cl)cn2)c1
c) CCCn1c(SCC(=O)NNC(=O)c2ccc(OC)cc2)nnc1C(C)C
d) COc1cc(OC)cc(C(=O)NCC(=O)OCc2ccc(Cl)c(Cl)c2)c1
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}