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 CCOC(=O)NCc1ccc(CNC(=O)OCC)cc1
b O=[N+]([O-])c1cc(O)c(O)c([N+](=O)[O-])c1
c N#Cc1ccccc1NC(=O)CNc1ccccc1N1CCCCC1
d Cc1cc(Cl)c(S(=O)(=O)N2CC(C)OC(C)C2)cc1OCC(N)=O
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}