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. CCn1cnc2cc(NC(=O)c3ccc(C)cc3)ccc21
b. CC(=O)c1c(C)c[nH]c1C
c. Cc1nn(-c2cccc(Cl)c2)nc1C(=O)Nc1cccc(C(=O)NC2CC2)c1
d. N/C(=N\OC(=O)c1ccc(Cl)cc1)c1cccnc1
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}