Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CN1CCN(c2nc3c(c(=O)[nH]c(=O)n3C)n2Cc2ccccc2)CC1
b: COCc1cc(C)nc(SCC(=O)Nc2ccc(N3CCOCC3)cc2)c1C#N
c: CC1=NN=C(c2ccccc2)C(c2c[nH]c3ccccc23)N1O
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}