Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccccc1-n1c2nc3ccccc3nc2c2c(=O)n(-c3cc(C)cc(C)c3)cnc21
[b] CCOc1ccccc1CNS(=O)(=O)c1cnc[nH]1
[c] CCc1cccc(NC(=O)CSCc2nc3sc(C)c(C)c3c(=O)[nH]2)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}