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. CC1=C(C(=O)Nc2ccccc2)C(c2ccco2)C(C#N)=C(SCC(=O)OC(C)C)N1
b. CN(CC(O)COc1ccc(S(=O)(=O)N2CCOCC2)cc1)C1CCCCC1
c. CCc1nnc(NC(=O)C2CCN(S(=O)(=O)Cc3ccccc3)CC2)s1
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}