Problem statement: Answer the MCQ question.
Question: Which compound has a 9.310\% 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 O=C(NCCCn1ccnc1)Nc1cccc(Cl)c1
b Br.Cc1ccc2nc(-c3ccc(N4C(=N)SC5CS(=O)(=O)CC54)cc3)sc2c1
c NNC(=O)Cn1nc(-c2ccccc2)c2ccccc2c1=O
d Cn1nnnc1SCC(=O)NCc1cc([N+](=O)[O-])ccc1O
e Nc1c(C(=O)OCC(=O)NCc2ccccc2)[nH]c(=O)[nH]c1=O
Answer: b. Br.Cc1ccc2nc(-c3ccc(N4C(=N)SC5CS(=O)(=O)CC54)cc3)sc2c1
{#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#}
Br.Cc1ccc2nc(-c3ccc(N4C(=N)SC5CS(=O)(=O)CC54)cc3)sc2c1
Br.Cc1ccc2nc(-c3ccc(N4C(=N)SC5CS(=O)(=O)CC54)cc3)sc2c1
3-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d][1,3]thiazol-2-imine;hydrobromide