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.) CCC(=O)Nc1nc2c(c(=O)[nH]1)CCCC2
b.) Oc1cc(OCc2ccccc2)ccc1-c1[nH]ncc1-c1ccccc1
c.) COCCC(=O)N1CCC(Oc2ccc(C(=O)N(C)CCCC3CCCC3)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}