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.) CCc1ccc(OCCCC(=O)O)c(Br)c1
b.) O=C(c1cc(-c2cccc(O)c2)on1)N1CCc2ccccc2C1
c.) CCOC(=O)N1CCN(C(=O)CN(C2CCCCC2)S(=O)(=O)c2ccc(F)cc2)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}