Task: Answer the multiple choice question.
Query: Which compound exhibits a 1.827\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=C(COC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)NCc1ccc(F)cc1
b COc1ccc(OC)c(-c2csc(N(C)C(=O)c3ccco3)n2)c1
c Cc1cc(C)c(-c2cc(NC(=O)COC(=O)c3ccc(CO)cc3)n(-c3ccccc3)n2)cc1C
d O=CN1Cc2[nH]c3ccccc3c2N(c2ccc(Cl)cc2)C1=O
e O=C(Nc1ccccc1Br)C(=O)N1CCCC1
Answer: a. O=C(COC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)NCc1ccc(F)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#}
O=C(COC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)NCc1ccc(F)cc1
O=C(COC(=O)c1ccc(S(=O)(=O)NCc2ccco2)cc1)NCc1ccc(F)cc1
[2-[(4-fluorophenyl)methylamino]-2-oxoethyl] 4-(furan-2-ylmethylsulfamoyl)benzoate