Task: Answer the multiple choice question.
Question: Which drug exhibits a 9.014\% 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] Cc1c(OCC(=O)NC(Cc2ccc(Cl)cc2)C(=O)O)ccc2c1oc(=O)c1ccccc12
[b] Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)COC(=O)c1ccc(Cl)cc1
Answer: b. Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)COC(=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#}
Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)COC(=O)c1ccc(Cl)cc1
Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)COC(=O)c1ccc(Cl)cc1
[2-[5-(dimethylsulfamoyl)-2-methylanilino]-2-oxoethyl] 4-chlorobenzoate