Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1cc(=O)[nH]c(N/N=C/C(C)c2ccccc2)n1
[b] CCOC(=O)CSc1nc(C2CC2)cc(-c2ccc(F)cc2)c1C#N
[c] COCc1cc(OC(=O)N(C)C)nc(-c2ccccc2)n1
[d] Cc1ccc(Cl)cc1N1CCN(S(=O)(=O)c2ccc3c(c2)CC(=O)N3C)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}