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(N2CCN(c3nccs3)CC2)cc1
b.) N#CC(C#N)=C(C#N)c1ccc(Nc2ccccc2)cc1
c.) CCC(Cc1ccccc1)NC(=O)C1CCN(S(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)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}