Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 16.544\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCCCn1c(N)c(N(CCC(C)C)C(=O)COC(=O)c2sccc2C)c(=O)[nH]c1=O
[b] COc1ccc(-c2cc3c(=O)n(CC(=O)NCCCN4CCC(N5CCCCC5)CC4)ncn3n2)cc1
[c] COc1ccc(C2c3ccc(O)cc3Oc3ncn4nc(-c5ccco5)nc4c32)cc1OC
[d] COc1cc(CNC2CCCCCC2)cc(OC)c1O.O=C(O)C(=O)O
[e] CCc1cccc(C)c1NC(=O)CN(C)Cc1ccc(Br)cc1
Answer: b. COc1ccc(-c2cc3c(=O)n(CC(=O)NCCCN4CCC(N5CCCCC5)CC4)ncn3n2)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(-c2cc3c(=O)n(CC(=O)NCCCN4CCC(N5CCCCC5)CC4)ncn3n2)cc1
COc1ccc(-c2cc3c(=O)n(CC(=O)NCCCN4CCC(N5CCCCC5)CC4)ncn3n2)cc1
2-[2-(4-methoxyphenyl)-4-oxopyrazolo[1,5-d][1,2,4]triazin-5-yl]-N-[3-(4-piperidin-1-ylpiperidin-1-yl)propyl]acetamide