Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -3.054\% 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(S(=O)(=O)N2CCC(C(=O)OCC(=O)NC3(C#N)CCCCC3)CC2)cc1C
[b] Cc1nonc1NC(=O)Nc1cccnc1
[c] N#CC1=C(N)Oc2n[nH]c(-c3ccccc3)c2C1c1ccncc1
[d] COc1ccccc1C(=O)NC1CCN(C(=O)Nc2ccc(C)cc2)CC1
[e] O=C(Nc1nccs1)c1cc(Cl)ccc1[N+](=O)[O-]
Answer: b. Cc1nonc1NC(=O)Nc1cccnc1
{#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#}
Cc1nonc1NC(=O)Nc1cccnc1
Cc1nonc1NC(=O)Nc1cccnc1
1-(4-methyl-1,2,5-oxadiazol-3-yl)-3-pyridin-3-ylurea