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) CCCc1nnc(SCC(=O)Nc2cccc(C(F)(F)F)c2)o1
(b) COC(=O)c1ccc(C(=O)OC)c(NC2=NS(=O)(=O)c3ccccc32)c1
(c) CCOc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)Cc2cccs2)c2ccc(-n3cnnn3)c(OC)c2)cc1
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}