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. CC(C)Oc1cccc(C(=O)C2CCCN(S(C)(=O)=O)C2)c1
b. CCOC(=O)c1cnc2c(C)c(C)ccc2c1Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
c. O=C(CN1C(=O)NC2(CCCCCCC2)C1=O)NC(=O)NCc1ccco1
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}