Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCCCN(CCCC)S(=O)(=O)c1ccc(NC(=O)c2cccs2)cc1
b.) Nc1cccc(-c2nc3ccccc3[nH]2)c1
c.) COc1ccc(C(=O)COC(=O)c2ccccc2C(=O)N(C)c2ccccc2)c(OC)c1
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}