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: Cc1c(NC(=O)c2cc(-n3cnnc3)ccc2Cl)cccc1-c1nc2ccccc2s1
b: COc1ccc(OC)c(CCNC(=O)c2cccc(NC3=NC4CS(=O)(=O)CC4S3)c2)c1
c: O=C(/C=C/c1cccs1)c1ccc(Br)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}