Task: Answer the multiple choice question.
Question: Which drug exhibits a -6.168\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=[N+]([O-])c1ccc(NS(=O)(=O)c2cccc3cccnc23)cc1
(b) COc1cccc(NC(=O)CN(C)CC(=O)Nc2cccc(C(F)(F)F)c2)c1
Answer: b. COc1cccc(NC(=O)CN(C)CC(=O)Nc2cccc(C(F)(F)F)c2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(NC(=O)CN(C)CC(=O)Nc2cccc(C(F)(F)F)c2)c1
COc1cccc(NC(=O)CN(C)CC(=O)Nc2cccc(C(F)(F)F)c2)c1
2-[[2-(5-methoxyanilino)-2-oxoethyl]-methylamino]-N-[3-(trifluoromethyl)phenyl]acetamide