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 additional words.
Options:
a Cc1ccc(OCc2nc(C#N)c(NCc3ccc4c(c3)OCO4)o2)cc1
b O=C(O)c1cccc(S(=O)(=O)Nc2ccc3oc(=O)sc3c2)c1
c Cc1ccccc1C(=O)N1CCC(C(=O)NC(C)c2ccc(-n3ccnc3)cc2)CC1
d O=C(Nc1ccc(S(=O)(=O)N2CCCCC2)cc1)C1CC(=O)N(Cc2ccccc2)C1
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}