Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 15.289\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1cc(NC(=O)c2cnn3c(C(F)(F)F)cc(-c4ccccc4)nc23)no1
b: O=S(=O)(Nc1nc2ccccc2nc1N1CCN(c2ccccc2)CC1)c1ccc(F)cc1
c: COc1ccc(OCCN2C(=O)NC(C)(c3ccc(C)cc3)C2=O)cc1
Answer: b. O=S(=O)(Nc1nc2ccccc2nc1N1CCN(c2ccccc2)CC1)c1ccc(F)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#}
O=S(=O)(Nc1nc2ccccc2nc1N1CCN(c2ccccc2)CC1)c1ccc(F)cc1
O=S(=O)(Nc1nc2ccccc2nc1N1CCN(c2ccccc2)CC1)c1ccc(F)cc1
4-fluoro-N-[3-(4-phenylpiperazin-1-yl)quinoxalin-2-yl]benzenesulfonamide