Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 16.644\% 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.) O=C(CCCOc1ccccc1)NCCc1ccccc1
b.) O=C(COc1ccc(S(=O)(=O)NCc2ccccc2)cc1Cl)NCc1ccncc1
Answer: b. O=C(COc1ccc(S(=O)(=O)NCc2ccccc2)cc1Cl)NCc1ccncc1
{#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#}
O=C(COc1ccc(S(=O)(=O)NCc2ccccc2)cc1Cl)NCc1ccncc1
O=C(COc1ccc(S(=O)(=O)NCc2ccccc2)cc1Cl)NCc1ccncc1
2-[4-(benzylsulfamoyl)-2-chlorophenoxy]-N-(pyridin-4-ylmethyl)acetamide