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] CCC(Oc1ccccc1)C(=O)N(C)CC(=O)N(CC(C)C)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
[b] CC1=CCC(C(=O)O)C(C(=O)Nc2ccc(-c3nc4ccc(C)cc4s3)cc2)C1
[c] CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCSc1nc2ccccc2[nH]1
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}