Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.883\% 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] COc1ccc(C(=O)NC2CCN(S(=O)(=O)c3ccccc3)CC2)cc1
[b] COC/C=C/C1=CC2=CC(=O)C(C)(OC(=O)c3cnc4ccccc4n3)C(=O)C2=CN1c1cccc(C#N)c1
[c] COC(=O)NNC(=S)NCc1ccc(C)cc1
Answer: a. COc1ccc(C(=O)NC2CCN(S(=O)(=O)c3ccccc3)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#}
COc1ccc(C(=O)NC2CCN(S(=O)(=O)c3ccccc3)CC2)cc1
COc1ccc(C(=O)NC2CCN(S(=O)(=O)c3ccccc3)CC2)cc1
N-[1-(benzenesulfonyl)piperidin-4-yl]-4-methoxybenzamide