Problem statement: Answer the multiple-choice question.
Question: Which drug has a -3.653\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COC(=O)CCC(NC(=O)c1cc(-c2ccc3c(c2)OCCO3)oc1C)C(=O)OC
b COc1cccc(C(=O)NCCS(=O)(=O)NCc2ccc(Cl)cc2)c1
Answer: b. COc1cccc(C(=O)NCCS(=O)(=O)NCc2ccc(Cl)cc2)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#}
COc1cccc(C(=O)NCCS(=O)(=O)NCc2ccc(Cl)cc2)c1
COc1cccc(C(=O)NCCS(=O)(=O)NCc2ccc(Cl)cc2)c1
N-[2-[(4-chlorophenyl)methylsulfamoyl]ethyl]-5-methoxybenzamide