Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1cccc(CN(C(=O)COc2ccc(Cl)cc2)C2CCS(=O)(=O)C2)c1
b: COCCNC(=S)N/N=C(\C)c1cccc(OC)c1
c: COc1ccc(NC(=O)COC(=O)C23CCC(=O)N2c2ccccc2S3)cc1
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}