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: Cc1ccn2c(NC3CCCCC3)c(C(C)C)nc2c1
b: Cl.Fc1cccc(Cl)c1CNC(c1ccccc1)c1ccccc1
c: O=c1c2ccccc2ncn1Cc1cccc2ccccc12
d: CC(C)Cn1cnc2c(c1=N)C(c1ccccc1)C1=C(CC(C)(C)CC1=O)O2
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}