Task: Answer the MCQ question.
Query: Which compound exhibits a 2.191\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CNC(=O)CC1C(=O)N(C)C(=S)N1NC(=O)c1ccc(Cl)cc1
b COc1cc(NC(=O)C(F)(F)F)cc(OC)c1
c Cc1cc(C(=O)CSc2nn3c(=O)c(C(C)(C)C)nnc3s2)c(C)n1C
d COc1cc(CC(=O)O)ccc1O
e Cn1cnnc1SCc1nc(N)nc(Nc2ccccc2)n1
Answer: b. COc1cc(NC(=O)C(F)(F)F)cc(OC)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#}
N-(3,5-dimethoxyphenyl)-2,2,2-trifluoroacetamide