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) Cn1cc(Cl)c(C(=O)Nc2cnn(Cc3ccc(F)cc3)c2)n1
b) N#Cc1ccc(Oc2ccc(S(=O)(=O)N3CCCC3)cn2)cc1
c) O=C(Cn1cnc2cc([N+](=O)[O-])ccc2c1=O)Nc1ccc(Br)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}