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) CCCC(=O)c1c[nH]c(C(=O)NCCc2ccccn2)c1
(b) CC1=CS(=O)(=O)CC1SC1=NC(C)=N[NH2+]1.[Br-]
(c) CSc1ncccc1C(=O)OCC(=O)c1cccs1
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}