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, c, or d without using any additional words.
Options:
a) Nc1c(C(=O)OCC(=O)Nc2ccc(Cl)cc2[N+](=O)[O-])[nH]c(=O)[nH]c1=O
b) Cc1ccc(C(=O)O/N=C(\N)Cc2cccc3ccccc23)cc1
c) COc1cccc(C2NC(=O)NC(C)=C2C(=O)Nc2ccc(C)cc2)c1
d) Cc1ccc(-c2nnc(SCC(=O)N(CC(C)C)c3c(N)n(Cc4ccccc4)c(=O)[nH]c3=O)n2N)cc1
Answer: a, b, c, d
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}