Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 13.548\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CN(C)CCNS(=O)(=O)c1ccc(Cl)cc1
b) O=C(/C=C/c1ccccc1Cl)c1ccccc(=O)c1O
Answer: a. CN(C)CCNS(=O)(=O)c1ccc(Cl)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#}
CN(C)CCNS(=O)(=O)c1ccc(Cl)cc1
CN(C)CCNS(=O)(=O)c1ccc(Cl)cc1
[C][N][Branch1][C][C][C][C][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
4-chloro-N-[2-(dimethylamino)ethyl]benzenesulfonamide