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. Cc1cc(C)n(CC(=O)Nc2ccccc2)n1
b. Cc1nc(NC(C)c2ccccc2)c2c3c(sc2n1)CCC3
c. CC1Sc2ccc(C(=O)OCc3ccccc3Cl)cc2NC1=O
d. COc1ccc(-c2cc(OC)c3c(C)oc(C)c3c(=O)c2)cc1OC
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}