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 additional words.
Options:
a: Cc1cc(=O)[nH]c(SCC(=O)Nc2ccnc3ccccc23)n1
b: COc1ccccc1NC(=O)CNC(=O)Cn1cnc2sc(C)c(C)c2c1=O
c: CC1(C)CC(=O)C(C=NCC2CCN(C(=S)Nc3cccc(Cl)c3)CC2)=C(O)C1
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}