Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) O=C(O)c1ccc(Nc2ncnc3c2cnn3Cc2ccccc2)cc1
b.) COc1ccc(C(=O)NCc2nnc(SCC(=O)Nc3nc4ccccc4s3)o2)cc1OC
c.) CC1=NC(C#N)=C(C#N)NC(C)(C)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}