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 additional words.
Options:
a.) CN(C)c1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)CCNC(=O)c1ccco1
b.) CC(=O)Nc1ccc(N=Cc2c(O)n(Cc3ccco3)c(=O)[nH]c2=O)cc1
c.) CCCCCC#CCN1CCN(C23CC4CC(CC(C4)C2)C3)CC1
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}