Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.597\% 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 other words.
Options:
[a] CC(=O)Nc1ccc(NC(=O)COC(=O)c2ccccc2C(=O)c2ccccc2)cc1
[b] O=C(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(N2C(=O)c3ccccc3C2=O)cc1
[c] COc1ccc2sc(-c3ccccc3OC)c(-c3ccc(O)cc3)c2c1
[d] O=S(=O)(Nc1ccc(F)cc1)c1ccc(NC(=S)Nc2ccccc2)cc1
Answer: b. O=C(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(N2C(=O)c3ccccc3C2=O)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(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(N2C(=O)c3ccccc3C2=O)cc1
O=C(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(N2C(=O)c3ccccc3C2=O)cc1
4-(1,3-dioxoisoindol-2-yl)-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]benzamide