Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -0.925\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccc(N2C(=O)N3[C@H](c4ccc(Cl)cc4)[C@@H]4C(=O)N(C5CCCCC5)C(=O)[C@@H]4[C@]3(C)C2=O)cc1
b. COc1ccc(-n2c(=O)[nH]c3c(C(N)=O)nc(C4CCCCC4)nc32)cc1
c. Cc1ccc(-c2nn(-c3ccccc3)cc2C(=O)OCC(=O)Nc2ncc(Cl)cc2Cl)cc1
d. O=C(CN1CCCC1)N1CCCC(c2ccc(F)cc2)c2ccc(F)cc21.O=C(O)C(=O)O
e. Cc1cccc(N2CSC3=C(C#N)C(c4ccc(C)o4)CC(=O)N3C2)c1
Answer: b. COc1ccc(-n2c(=O)[nH]c3c(C(N)=O)nc(C4CCCCC4)nc32)cc1
{#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(-n2c(=O)[nH]c3c(C(N)=O)nc(C4CCCCC4)nc32)cc1
COc1ccc(-n2c(=O)[nH]c3c(C(N)=O)nc(C4CCCCC4)nc32)cc1
2-cyclohexyl-9-(4-methoxyphenyl)-8-oxo-7H-purine-6-carboxamide