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) CCCCC/C=C\C/C=C\C/C=C\CCCCC(=O)O
b) Cc1cccc(N(CC(=O)N/N=C/c2cc([N+](=O)[O-])ccc2Cl)S(C)(=O)=O)c1C
c) c1ccc2cc(-c3csnn3)ccc2c1
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}