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.) COCCNCCCOc1ccc(Br)cc1Cl.O=C(O)C(=O)O
b.) CCN1C(=O)C2C(c3ccc(O)c(OC)c3)NC(C)(C(=O)OC)C2C1=O
c.) Cc1ccc([N+](=O)[O-])cc1N1C(=O)CS/C1=N\NC(=O)c1cccnc1
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}