Task: Please answer the multiple choice question.
Question: Which molecules are not a 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] CC(OC(=O)c1ccc([N+](=O)[O-])s1)C(=O)Nc1ncc(Cl)cc1Cl
[b] COc1ccc(-c2cnnc(N/N=C/c3ccc(O)c(OC)c3)n2)cc1
[c] Cc1ccsc1CN(C)C(=O)CN1C(=O)NC2(CCCc3ccccc32)C1=O
[d] COC(=O)C1(C)NC(c2ccco2)C2C(=O)N(c3ccc(C)cc3)C(=O)C21
Answer: a, 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}