Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(NC(=O)C2CC(=O)N(CCc3ccc(Cl)cc3)C2)cc1
b) Cc1ccc(C(=O)NC2CCCCNC2=O)cc1C
c) Cc1cccc(-c2cc(C(=O)Nc3cccnc3)c3ccccc3n2)c1
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}