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. COc1ccc(C2C(C(=O)Nc3cccc(C)n3)c3ccccc3C(=O)N2C)cc1OC
b. Cc1ccc(-n2[nH]c(C)c(C=Nc3ccc(C)cn3)c2=O)cc1
c. CCOc1ncccc1C(=O)OCC(=O)N(CC(C)C)C1CCS(=O)(=O)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}