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 additional words.
Options:
a CN1CCN(C(=S)C(=O)Nc2ccc(Br)cc2)CC1
b C=CCNC(=O)c1onc(CSc2ccc(C)c(C)c2)c1C(=O)O
c Cc1ccc(NC2(C#N)C(=O)Nc3ccccc32)cc1C
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}