Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC(=O)c1cccc(NC(=O)c2onc(C)c2Cl)c1
b COc1cc(OC)cc(C(=O)Nc2ccc(-n3cnnn3)c(C)c2)c1
c COc1ccc(-n2cc(-c3ccccc3)c3c(=S)nc[nH]c32)cc1
d N#Cc1c(-c2ccc(Cl)cc2)ccn2nc(CCC(=O)O)nc12
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}