Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 8.962\% 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, b, or c without using any additional words.
Options:
a) CCOc1cc(S(=O)(=O)N(CC)CC)ccc1Cl
b) COc1ccc(CNC(C)(C)C)cc1Cl.Cl
c) CC(=O)NC1C(=O)N(CCc2ccccc2)c2ccccc21
Answer: a. CCOc1cc(S(=O)(=O)N(CC)CC)ccc1Cl
{#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#}
CCOc1cc(S(=O)(=O)N(CC)CC)ccc1Cl
CCOc1cc(S(=O)(=O)N(CC)CC)ccc1Cl
[C][C][O][C][=C][C][Branch1][#C][S][=Branch1][C][=O][=Branch1][C][=O][N][Branch1][Ring1][C][C][C][C][=C][C][=C][Ring1][=C][Cl]
4-chloro-3-ethoxy-N,N-diethylbenzenesulfonamide