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 other words.
Options:
a) Cc1cc2occ(CC(=O)N(C)CC(=O)Nc3cccc(F)c3)c2cc1C
b) O=C(c1ccoc1)N1CCCC(Nc2ccc(F)c(F)c2)C1
c) CC(C)(C)c1ccc(C(=O)C2CCCN(Cc3ccon3)C2)cc1
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}