Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 15.398\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(=O)Nc1nonc1NC(=O)CSc1ncn[nH]1
b. COc1ccc(C2=NOC(C(=O)NCc3ccc(F)cc3)C2)cc1OC
c. COc1cc(NC(=O)CCNS(=O)(=O)c2cc(Br)cnc2N)cc(OC)c1
d. COc1ccccc1-c1cnn2c(NC3CCCC3)cc(C)nc12
Answer: c. COc1cc(NC(=O)CCNS(=O)(=O)c2cc(Br)cnc2N)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#}
COc1cc(NC(=O)CCNS(=O)(=O)c2cc(Br)cnc2N)cc(OC)c1
COc1cc(NC(=O)CCNS(=O)(=O)c2cc(Br)cnc2N)cc(OC)c1
3-[(2-amino-5-bromopyridin-3-yl)sulfonylamino]-N-(3,5-dimethoxyphenyl)propanamide