Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCNS(=O)(=O)c1ccc(NC(=O)c2ccc(Cn3cc(Br)cn3)o2)cc1
b CCCC(=O)Nc1nc2ccc(NC(=O)c3ccc(Br)o3)cc2s1
c CS(=O)(=O)c1ccc(N)c(SSc2cc(S(C)(=O)=O)ccc2N)c1
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}