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 other words.
Options:
(a) CCOC(=O)C1(CCc2ccccc2)CCN(Cc2cccc3c2OCO3)CC1
(b) CCCCn1c(O)c(C(C)=NCCCN(CC)CC)c(=O)[nH]c1=O
(c) CCN1CCN(c2nnc(-c3ccccc3)c3ccccc23)CC1
Answer: 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}