Problem statement: Answer the multiple-choice question.
Question: Which drug has a 3.932\% 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. CCOC(=O)C1=C(C)N(CCCCCC(=O)O)C(=O)NC1c1ccccc1OC(=O)c1cccs1
b. CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Oc2cccnc2)c1
Answer: b. CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Oc2cccnc2)c1
{#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#}
CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Oc2cccnc2)c1
CCN(CC)S(=O)(=O)c1ccc(Cl)c(C(=O)Oc2cccnc2)c1
pyridin-3-yl 2-chloro-5-(diethylsulfamoyl)benzoate