Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.241\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(C)c1ccc(N(C(=O)c2csnn2)C(C(=O)NC2CCCC2)c2cccnc2)cc1
(b) COc1cc(/C=N/NC(=O)c2cc(-c3ccccc3)nc3ccccc23)cc(OC)c1O
(c) C[N+](C)(C)CCCCCC[N+](C)(C)C.[Br-]
(d) CCCNC(=O)c1c(N)n(Cc2ccco2)c2nc3ccccc3nc12
Answer: d. CCCNC(=O)c1c(N)n(Cc2ccco2)c2nc3ccccc3nc12
{#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#}
CCCNC(=O)c1c(N)n(Cc2ccco2)c2nc3ccccc3nc12
CCCNC(=O)c1c(N)n(Cc2ccco2)c2nc3ccccc3nc12
2-amino-1-(furan-2-ylmethyl)-N-propylpyrrolo[3,2-b]quinoxaline-3-carboxamide