Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 19.111% 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 other words.
Options:
[a] CCN(Cc1ccccc1)S(=O)(=O)c1cc2[nH]c(=O)c(=O)[nH]c2cc1C
[b] CCOc1ccccc1C1C(C#N)=C(N)Nc2onc(-c3ccccc3)c21
[c] O=C(NCCc1ccc(Cl)cc1)C1CCN(c2ncccn2)CC1
[d] O=C(Nc1ccc(Br)cn1)c1cccc2c1-c1ccccc1C2=O
[e] O=C(Nc1cccc(Cl)c1)Nc1ccc2nccnc2c1
Answer: e. O=C(Nc1cccc(Cl)c1)Nc1ccc2nccnc2c1
{#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#}
O=C(Nc1cccc(Cl)c1)Nc1ccc2nccnc2c1
O=C(Nc1cccc(Cl)c1)Nc1ccc2nccnc2c1
1-(3-chlorophenyl)-3-quinoxalin-6-ylurea