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 COc1cc(C2SC(C)C(=O)N2CCc2ccccc2)cc(OC)c1OC
b CCOC(=O)c1cc(-c2ccc(OC)cc2OC)nn1-c1ccc(C(=O)O)cc1
c CCn1c(SCC(=O)Nc2cccc(C)c2)nc2c(c1=O)SC(C)C2
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}