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 additional words.
Options:
a. COc1ccc2no[n+]([O-])c2c1
b. NS(=O)(=O)c1ccc(CCNC(=O)C2CCCCC2)cc1
c. COc1cc2cc(Oc3ccc4ccc(=O)oc4c3)c(=O)oc2cc1OC(=O)/C=C/c1ccccc1
d. O=C(O)C1C2CC2CN1C(=O)c1ccc(Cl)cc1Cl
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}