Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.306% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C1NC(=O)C2(Cc3ccccc3N3CCCC32)C(=O)N1c1ccc(Cl)cc1
[b] Cc1ccc(-c2nc(NC(=O)c3nn(C)cc3[N+](=O)[O-])sc2C)cc1C
[c] COc1ccccc1N1C(=O)C2C(C(=O)c3ccccc3)=NN(c3ccc(C)cc3)C2C1=O
[d] Cc1ccc(C)c(N2CCN(C(=S)Nc3ccc4nc(N5CCOCC5)cc(C)c4c3)CC2)c1
[e] Nc1nc(-c2cccc(Br)c2)cs1
Answer: e. Nc1nc(-c2cccc(Br)c2)cs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1nc(-c2cccc(Br)c2)cs1
Nc1nc(-c2cccc(Br)c2)cs1
4-(3-bromophenyl)-1,3-thiazol-2-amine