Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1cccc(C(=O)Oc2ccc(/C=N/NC(=O)c3ccccc3O)cc2)c1
b COc1ccc(NC(=O)CN(C)S(=O)(=O)c2cccc3nsnc23)cc1OC
c CCCCCNC(=O)CC1Nc2c3ccccc3nc(=S)n2C1=O
d O=C(CN1CCCc2ccccc21)Nc1ccccc1[N+](=O)[O-]
Answer: a, b, c, d
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}