Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 17.599\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COCCn1c(SCC(=O)OC(C)C)nnc1-c1ccccc1
(b) COC(=O)C1CCN(C(=O)COC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)OCCO4)CC2)CC1
Answer: b. COC(=O)C1CCN(C(=O)COC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)OCCO4)CC2)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#}
COC(=O)C1CCN(C(=O)COC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)OCCO4)CC2)CC1
COC(=O)C1CCN(C(=O)COC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)OCCO4)CC2)CC1
methyl 1-[2-[1-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl)piperidine-4-carbonyl]oxyacetyl]piperidine-4-carboxylate