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 CCCCNC(=O)CNC(=S)N(Cc1ccccc1)Cc1cccnc1
b COc1cccc(-n2cc(-c3ccc(F)cc3)[nH]c2=S)c1
c Cc1cc(=O)oc2cc(NC(=O)c3ccccc3Cl)ccc12
d CN(C)C=O.Cc1cc(C)nc(NC(=O)CSc2nc3cc(Cl)ccc3s2)n1
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}