Task: Answer the multiple-choice question.
Query: Which compound exhibits a 5.259\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCNc1nc(SC(C)C(=O)OC)nc(N2CCOCC2)n1
[b] Cc1csc2nc(CCNS(=O)(=O)c3ccc4c(c3)OCCO4)cn12
[c] Brc1ccc2nc(N3CCN(c4ccccc4)CC3)sc2c1
[d] COc1ccc(C(c2c(O)ccc3ccccc23)N2CCOCC2)c(OC)c1
Answer: b. Cc1csc2nc(CCNS(=O)(=O)c3ccc4c(c3)OCCO4)cn12
{#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#}
Cc1csc2nc(CCNS(=O)(=O)c3ccc4c(c3)OCCO4)cn12
Cc1csc2nc(CCNS(=O)(=O)c3ccc4c(c3)OCCO4)cn12
N-[2-(3-methylimidazo[2,1-b][1,3]thiazol-6-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-6-sulfonamide