Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. C/C(=N\NC(=S)NC(C)C)c1cccc([N+](=O)[O-])c1
b. COc1ccc(CN2CCC(CNC(=O)NC3CCCCC3)CC2)cc1
c. N#Cc1ccc(-c2csc(NC(=O)C3CC3)n2)cc1
Answer: b
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}