Task: Answer the MCQ question.
Query: Which drug exhibits a 9.838\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(O)C1CSC2(c3ccc4c(c3)OCCO4)CCC(=O)N12
b.) CN1Cc2sc(NC(=S)NC(=O)c3ccccc3)c(C#N)c2CC1(C)C
c.) CC1CCc2c(sc(NC(=O)c3nc4ncccn4n3)c2C#N)C1
d.) COC(=O)c1ccc2nc(C)cc(Nc3ccc(N(C)C)cc3)c2c1.Cl
Answer: a. O=C(O)C1CSC2(c3ccc4c(c3)OCCO4)CCC(=O)N12
{#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#}
O=C(O)C1CSC2(c3ccc4c(c3)OCCO4)CCC(=O)N12
O=C(O)C1CSC2(c3ccc4c(c3)OCCO4)CCC(=O)N12
7a-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-oxo-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazole-3-carboxylic acid