Task: Please answer the multiple choice question.
Question: Which molecules are not 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. CCn1nc(NC(=O)c2cccnc2)c2cc3cccc(C)c3nc21
b. NC(=O)CSc1nc2sc3c(c2c2ncnn12)CCCC3
c. Cc1ccc(N(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)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}