Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1ccc(O)c(/C=N/Nc2nc(Nc3ccccc3)nc(-n3nc(C)cc3C)n2)c1
b) CC[C@H](C)[C@@H]1NC(=O)c2cc([N+](=O)[O-])cc(I)c2SC[C@@H](C(N)=O)NC(=O)[C@H](CCCCN)NC1=O
c) O=C(NCc1ccc(F)cc1)C1CCC(CNc2c(N3CCCCC3)c(=O)c2=O)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}