Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 5.102\% 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) COc1ccc(S(=O)(=O)N2CCSC2c2ccccc2)cc1
(b) CN(C)C(=O)COC(=O)c1cc(Cl)cc(Cl)c1N
Answer: b. CN(C)C(=O)COC(=O)c1cc(Cl)cc(Cl)c1N
{#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)C(=O)COC(=O)c1cc(Cl)cc(Cl)c1N
CN(C)C(=O)COC(=O)c1cc(Cl)cc(Cl)c1N
[2-(dimethylamino)-2-oxoethyl] 2-amino-3,5-dichlorobenzoate