Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(CN1C(=O)C2CCCCN2C(=O)c2ccccc21)Nc1ccc(F)cc1.O=C(O)C(=O)O
b: CCOCCn1c(SCC(=O)OCc2ccccc2)nc2c1c(=O)[nH]c(=O)n2C
c: O=C(N/N=C/c1cccs1)C(O)c1ccccc1
d: COc1ccccc1NC(=O)c1ccc(C(=O)c2ccccc2)o1
Answer: a, b, c
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}