Task: Answer the MCQ question.
Query: Which compound exhibits a 5.432\% 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. CCOc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCO3)c2cccnc12
b. CCOC(=O)c1cc2occc2n1Cc1c(F)cccc1Cl
c. Cn1c(N)c(C(=O)NCc2ccccc2)sc1=S
d. COC(=O)c1cc(S(=O)(=O)N2CCN(Cc3ccccc3)CC2)cn1C
Answer: a. CCOc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCO3)c2cccnc12
{#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#}
CCOc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCO3)c2cccnc12
CCOc1ccc(S(=O)(=O)Nc2ccc3c(c2)OCO3)c2cccnc12
N-(1,3-benzodioxol-5-yl)-8-ethoxyquinoline-5-sulfonamide