Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC(OC(=O)Nc1cccc(Cl)c1)C(=O)O
(b) CC(=O)c1cn(-c2ccc(Cl)cc2)c(=O)[nH]c1=O
(c) CC(CCc1ccccc1)NC(=O)CN1CCN(Cc2ccc(Cl)cc2)C1=O
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}