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.) Cc1cc(Cl)cc(Br)c1OCCNCC(C)O
b.) O=C(CCc1ccccc1)Nc1nc2nc(-c3ccccc3)cc(=O)n2[nH]1
c.) COc1cc(/C=C(\C#N)c2[nH]nc(N)c2C#N)cc(OC)c1O
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}