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(/C=N/O)ccc1OCc1ccc(Cl)cc1
b: Cc1ccccc1C(=O)NC1CCN(C(=O)N(c2ccccc2)c2ccccc2)CC1
c: COc1ccc(CCNC(=O)C2CC(=O)N(c3ccc(Br)cc3)C2)cc1OC
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}