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 or b without using any other words.
Options:
a.) CCOC(=O)N1CCN(C(=O)c2cc3c(-c4ccc(Cl)cc4)nn(C)c3s2)CC1
b.) Cc1ccc(NC(=O)C2C3C=CC4(CN(Cc5cccnc5)C(=O)C24)O3)cc1
Answer: a, b
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}