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. Oc1oc(-c2ccc(Br)cc2)nc1C=Nc1ccc(Br)cn1
b. CCN(C(=O)CN1CCN(S(=O)(=O)c2cc(Cl)ccc2Cl)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
c. O=C(NC(C(=O)c1ccccc1)n1ccc(=O)[nH]c1=O)c1ccccc1
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}