Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 5.403\% 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] CC(CCc1ccccc1)NC(=O)COC(=O)c1cccn1C
[b] CN1CCN(C(=O)c2cccc(NS(=O)(=O)c3ccc(Br)cc3)c2)CC1.Cl
[c] COc1ccc(C(=O)CSc2nc3cccnc3n2C)cc1
[d] O=C(CSc1n[nH]c(=O)n1C1CC1)c1ccc2c(c1)OCCO2
[e] CCCc1nc2nc(C)c(NS(=O)(=O)c3ccc(C4CCCCC4)cc3)c(=O)n2[nH]1
Answer: b. CN1CCN(C(=O)c2cccc(NS(=O)(=O)c3ccc(Br)cc3)c2)CC1.Cl
{#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#}
CN1CCN(C(=O)c2cccc(NS(=O)(=O)c3ccc(Br)cc3)c2)CC1.Cl
CN1CCN(C(=O)c2cccc(NS(=O)(=O)c3ccc(Br)cc3)c2)CC1.Cl
4-bromo-N-[3-(4-methylpiperazine-1-carbonyl)phenyl]benzenesulfonamide;hydrochloride