Task: Answer the multiple-choice question.
Query: Which drug exhibits a -13.531\% 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.) Cc1cc2c(cc1S(=O)(=O)NCCc1ccc(Cl)cc1)OCC(=O)N2
b.) CCOC(=O)C1(C)NC(c2ccc(O)cc2)C2C(=O)N(c3ccccc3)C(=O)C21
Answer: a. Cc1cc2c(cc1S(=O)(=O)NCCc1ccc(Cl)cc1)OCC(=O)N2
{#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#}
Cc1cc2c(cc1S(=O)(=O)NCCc1ccc(Cl)cc1)OCC(=O)N2
Cc1cc2c(cc1S(=O)(=O)NCCc1ccc(Cl)cc1)OCC(=O)N2
N-[2-(4-chlorophenyl)ethyl]-6-methyl-3-oxo-4H-1,4-benzoxazine-7-sulfonamide