Task: Answer the multiple-choice question.
Question: Which drug has a 0.529\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC1O[C@@H]2O[C@](O[C@H](C)CC[C@@H](C)O)(c3ccccc3)O[C@@H]2C[C@H]1O
[b] COc1c(S(=O)(=O)NCCCN2CCOCC2)ccc(Cl)c1Cl
[c] O=C1c2ccccc2C(=O)N1CCCCSc1nnc2c(Cl)cc(Cl)cn12
[d] Cn1c(=O)c2c(nc(NCCOc3ccc(C(C)(C)C)cc3)n2C)n(C)c1=O
Answer: d. Cn1c(=O)c2c(nc(NCCOc3ccc(C(C)(C)C)cc3)n2C)n(C)c1=O
{#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#}
Cn1c(=O)c2c(nc(NCCOc3ccc(C(C)(C)C)cc3)n2C)n(C)c1=O
Cn1c(=O)c2c(nc(NCCOc3ccc(C(C)(C)C)cc3)n2C)n(C)c1=O
8-[2-(4-tert-butylphenoxy)ethylamino]-1,3,7-trimethylpurine-2,6-dione