Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.899\% 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] CC(C)c1ccc(NC2CCCN(C(=O)c3ccc4nccnc4c3)C2)cc1
[b] CC(C)(C)NCc1cc(Br)ccc1OCc1cccs1.Cl
Answer: a. CC(C)c1ccc(NC2CCCN(C(=O)c3ccc4nccnc4c3)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#}
CC(C)c1ccc(NC2CCCN(C(=O)c3ccc4nccnc4c3)C2)cc1
CC(C)c1ccc(NC2CCCN(C(=O)c3ccc4nccnc4c3)C2)cc1
[3-(4-propan-2-ylanilino)piperidin-1-yl]-quinoxalin-6-ylmethanone