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: COCCCNC(=O)Cn1nc(-c2ccc(C)cc2)ccc1=O
b: CC(=O)N1CCN(c2ccc(NCc3ccc(C)cc3)cc2)CC1
c: Cc1ccc(-n2c(=O)[nH]c3c(oc4ccccc43)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}