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 other words.
Options:
a Cc1cc([N+](=O)[O-])ccc1NC(=O)CCC(=O)N1CCCCC1
b COc1cc(/C=N\NC(=O)c2ccc(C)nc2)ccc1OC(=O)c1cccc(F)c1
c COc1cccc(N(C(=O)c2cccs2)c2nc3ccccc3s2)c1
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}