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, b, c, or d without using any other words.
Options:
a. COc1cc(OC)nc(S(C)(=O)=O)n1
b. O=C(c1cc2ccccc2oc1=O)N(Cc1ccc(F)cc1)C1CCS(=O)(=O)C1
c. Cc1ccc(NC(=S)Nc2cccc3ccccc23)cc1F
d. O=c1[nH]c(=O)n(Cc2ccccc2)c(O)c1C=NCCN1CCNCC1
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}