Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 16.605\% 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 other words.
Options:
[a] CN(C)S(=O)(=O)c1cccc(NC(=O)C(c2ccccc2)c2ccccc2)c1
[b] Cc1ccc2c(c1)CCCN2C(=O)CSc1ccccc1
[c] C[C@H](NC(=O)c1ccc(Br)cc1)C(=O)NCc1ccc(S(N)(=O)=O)cc1
[d] COC(=O)C1ON2OC(C(=O)OC)C(C(=O)OC)C2C1CC(C)=O
Answer: d. COC(=O)C1ON2OC(C(=O)OC)C(C(=O)OC)C2C1CC(C)=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#}
COC(=O)C1ON2OC(C(=O)OC)C(C(=O)OC)C2C1CC(C)=O
COC(=O)C1ON2OC(C(=O)OC)C(C(=O)OC)C2C1CC(C)=O
trimethyl 3-(2-oxopropyl)-3,3a,4,5-tetrahydro-2H-[1,2]oxazolo[2,3-b][1,2]oxazole-2,4,5-tricarboxylate