Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1cc(C(=O)N/N=C/c2cc(Br)ccc2OC(=O)c2ccccc2Cl)n[nH]1
b. COC(=O)C1=CN(c2ccc(OC)cc2)C=C(C(=O)OC)C1c1cc(OC)c(OC)cc1OC
Answer: a, b
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}