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. CCc1[nH]nc2c1C(c1ccncc1)C(C#N)=C(N)O2
b. CC(C)CC(NC(=O)C(NC(=O)OC(C)(C)C)C(C)C)C(=O)NC(CCC(=O)OCc1ccccc1)C(N)=O
c. C=CCOc1ccccc1/C=N/O
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}