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) O=c1[nH]c2ccccc2n1Cc1ccc(Cl)cc1
(b) COc1ccc(/C(N)=N/OC(=O)Cc2ccccc2)cc1
(c) CNC(=O)/C(C#N)=C\c1cc(C)n(-c2ccc(N3CCOCC3)cc2)c1C
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}