Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -4.551\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COC(=O)c1c(NC(=O)CC2Nc3cc(C)c(C)cc3NC2=O)sc(C)c1C
(b) COc1ccc(CCNC(=S)Nc2ccc(C)cc2C)cc1
(c) Cc1csc(NC(=O)C2CCN(S(=O)(=O)c3ccccc3F)CC2)n1
(d) COc1ccc(Br)cc1S(=O)(=O)n1ccnc1C
(e) Cc1ccc(NC(NC(=O)c2ccccn2)C(Cl)(Cl)Cl)cc1
Answer: d. COc1ccc(Br)cc1S(=O)(=O)n1ccnc1C
{#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#}
COc1ccc(Br)cc1S(=O)(=O)n1ccnc1C
COc1ccc(Br)cc1S(=O)(=O)n1ccnc1C
1-(5-bromo-2-methoxyphenyl)sulfonyl-2-methylimidazole