Task: Answer the multiple-choice question.
Query: Which compound exhibits a -5.597\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] C=CCn1c(=S)[nH]c2cc(C(=O)Nc3ccc(OC)c(OC)c3)ccc2c1=O
[b] O=C(Nc1ccc2c(c1)OCO2)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
[c] COc1ccc(-n2cc(-c3ccccc3)nc2SC)cc1
Answer: b. O=C(Nc1ccc2c(c1)OCO2)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
{#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(Nc1ccc2c(c1)OCO2)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
O=C(Nc1ccc2c(c1)OCO2)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
N-(1,3-benzodioxol-5-yl)-4-chloro-3-morpholin-4-ylsulfonylbenzamide