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.) Cc1cccc(C)c1N1C(=O)CC(N2CCSCC2)C1=O
b.) O=C(c1ccco1)c1cn(CC(=O)N2CCCCCC2)c2ccccc12
c.) CCC(C)(C)C1CCc2[nH]nc(C(=O)NC(C)C)c2C1
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}