Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.221\% 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=C1COc2cc(S(=O)(=O)CCC(=O)N3CCCCC3)c(Cl)cc2N1
b. Cc1ccc(-c2noc(CSc3nnnn3-c3ccccc3)n2)cc1
Answer: a. O=C1COc2cc(S(=O)(=O)CCC(=O)N3CCCCC3)c(Cl)cc2N1
{#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=C1COc2cc(S(=O)(=O)CCC(=O)N3CCCCC3)c(Cl)cc2N1
O=C1COc2cc(S(=O)(=O)CCC(=O)N3CCCCC3)c(Cl)cc2N1
6-chloro-7-(3-oxo-3-piperidin-1-ylpropyl)sulfonyl-4H-1,4-benzoxazin-3-one