Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 11.253\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CC(/C=C/c1ccccc1)=N\NC(=O)c1ccncc1
b. C=CCNS(=O)(=O)c1ccc(OCC(=O)OCC)cc1
Answer: b. C=CCNS(=O)(=O)c1ccc(OCC(=O)OCC)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#}
C=CCNS(=O)(=O)c1ccc(OCC(=O)OCC)cc1
C=CCNS(=O)(=O)c1ccc(OCC(=O)OCC)cc1
[C][=C][C][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][#Branch2][O][C][C][=Branch1][C][=O][O][C][C][C][=C][Ring1][=N]
ethyl2-[4-(prop-2-enylsulfamoyl)phenoxy]acetate