Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) C=CCn1c(=O)n(CCC#N)c(=O)n(CCC#N)c1=O
(b) CC(=O)Nc1ccc(CNc2ncnc3ccc(-c4c(C)noc4C)cc23)cc1
(c) CCOCCCNc1nc(C)nc2c1nnn2Cc1c(F)cccc1Cl
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}