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] Cc1nc(-c2nnc(SCC(=O)Nc3cc(Cl)cc(Cl)c3)n2C)cs1
[b] O=C1c2oc3ccccc3c(=O)c2C(c2cccc(Br)c2)N1Cc1ccco1
[c] CCc1ccc(N2CC(C(=O)OCC(=O)Nc3ccc([N+](=O)[O-])cc3)CC2=O)cc1
[d] COc1ccccc1CNC(=O)COc1cccc(-n2cnnn2)c1
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}