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 other words.
Options:
a) CN(Cc1cnn(C)c1)Cc1nc(-c2ccc(Cl)cc2)no1
b) CCCn1c(C)cc(/C=C(\C#N)C(=O)O)c1C
c) COCC(C)NC(=O)COc1nncc2ccccc12
d) Cc1cc2c(Nc3ccc(O)cc3)ncnc2s1.Cl
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}