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 COc1cccc2sc(NN)nc12
b CP(=O)(Oc1ccccc1)OC(c1ccccc1)C(F)(F)F
c CCCn1nnc(NC(=O)c2ccc(OCC)c(Cl)c2)n1
d C=CCc1cccc(CNc2nc3ccccc3n2C)c1O
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}