Task: Answer the multiple-choice question.
Question: Which compound has a 3.636% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(-c2cc(=O)oc3cc(OC(C)C(=O)NC4CC4)ccc23)cc1
[b] COC(=O)C(N)Cc1ccc(Cl)cc1.Cl
[c] COc1ccc(S(=O)(=O)N2CCC(c3nc4ccccc4[nH]3)CC2)cc1
[d] COc1ccc(-n2c(O)c(C=Nc3ccccc3)c3ccccc3c2=O)cc1OC
[e] COc1ccc(-c2nc(C#N)c(NCc3ccco3)o2)cc1
Answer: a. COc1ccc(-c2cc(=O)oc3cc(OC(C)C(=O)NC4CC4)ccc23)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2cc(=O)oc3cc(OC(C)C(=O)NC4CC4)ccc23)cc1
COc1ccc(-c2cc(=O)oc3cc(OC(C)C(=O)NC4CC4)ccc23)cc1
N-cyclopropyl-2-[4-(4-methoxyphenyl)-2-oxochromen-7-yl]oxypropanamide