Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.890\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) Cc1ccc(C(=O)NCCNC(=O)c2ccccc2)cc1
(b) O=c1c(Cl)cc(Cl)nn1-c1ccccc1
(c) Cc1ccc(-c2cc(C(=O)N3CCN(c4ncccn4)CC3)c3cc(Br)ccc3n2)o1
(d) COc1ccc(CN(CC(=O)NC(C)C)C(=O)CCC(=O)Nc2nccs2)cc1
(e) CCOc1ccc(N/C(=N/c2nc(C)cc(C)n2)NC(=O)CC)cc1
Answer: a. Cc1ccc(C(=O)NCCNC(=O)c2ccccc2)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(C(=O)NCCNC(=O)c2ccccc2)cc1
Cc1ccc(C(=O)NCCNC(=O)c2ccccc2)cc1
N-(2-benzamidoethyl)-4-methylbenzamide