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, c, or d without using any other words.
Options:
[a] COc1ccc(CNC2=CC(=O)CC(C)(C)C2)cc1
[b] CCOc1cc(CO)c(Br)cc1OCC(=O)O
[c] NC(=O)SCC(=O)Nc1ccc(Cl)cc1
[d] CCN(CC)C(=O)CSc1ncnc2c1nnn2-c1ccc(F)cc1
Answer: a, b, c, d
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}