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, or c without using any other words.
Options:
a. Cc1ccc(Nc2ccc(C(=O)N3CCCC3)cn2)c(C)c1
b. O=C(Nc1ccc2c(c1)Cc1ccccc1-2)c1ccccc1F
c. COc1ccc(OC)c(/C=C(\C)C(=O)c2c(C)cc(C)[nH]c2=O)c1
Answer: a, b, c
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}