Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.096\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1ccc(S(=O)(=O)NCCC(=O)N2CCC(C)CC2)cc1
b) COc1ccc(S(=O)(=O)NC2CCCC2)cc1C(N)=O
c) Cl.OCCN1CCN(CC(O)COc2ccc(C34CC5CC(CC(C5)C3)C4)cc2)CC1
Answer: a. Cc1ccc(S(=O)(=O)NCCC(=O)N2CCC(C)CC2)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)N2CCC(C)CC2)cc1
Cc1ccc(S(=O)(=O)NCCC(=O)N2CCC(C)CC2)cc1
4-methyl-N-[3-(4-methylpiperidin-1-yl)-3-oxopropyl]benzenesulfonamide