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, or c without using any additional words.
Options:
(a) COc1ccc(/C=N\NC(=O)c2cccc([N+](=O)[O-])c2)cc1Cn1cc([N+](=O)[O-])cn1
(b) Cc1cccc(NC(=O)N[C@@H](C)C(=O)O)c1
(c) Cc1ccc(Cn2c(C3CCCN3c3nc(-c4cc(Cl)c(N)c(Cl)c4)cs3)nc3cc(Cl)c(Cl)cc32)cc1
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}