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.) O=C(Cn1cnc2cc([N+](=O)[O-])ccc2c1=O)Nc1ccc2c(c1)OCO2
b.) Cc1ccccc1C(=O)NC1CCN(Cc2nnnn2Cc2ccc(F)cc2)CC1
c.) CCOc1ccc2nc(NC(=O)NC3CCCCC3)sc2c1
d.) Cl.O=C(Nc1ccccc1)N1CCNCC1
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}