Task: Answer the MCQ question.
Question: Which drug exhibits a 10.728\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1ccc(S(=O)(=O)NCCC(=O)NCc2ccc(Cl)c(Cl)c2)cc1
b O=C1C(=O)N(Cc2cccnc2)C(c2cccc(F)c2)/C1=C(/O)c1ccc2c(c1)OCO2
Answer: a. Cc1ccc(S(=O)(=O)NCCC(=O)NCc2ccc(Cl)c(Cl)c2)cc1
{#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#}
Cc1ccc(S(=O)(=O)NCCC(=O)NCc2ccc(Cl)c(Cl)c2)cc1
Cc1ccc(S(=O)(=O)NCCC(=O)NCc2ccc(Cl)c(Cl)c2)cc1
N-[(3,4-dichlorophenyl)methyl]-3-[(4-methylphenyl)sulfonylamino]propanamide