Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.506\% 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 other words.
Options:
[a] CCc1nnc(SCCSc2nnc(CC)n2N)n1N
[b] COc1ccccc1C(=O)NCCCNC(=O)c1cccnc1
[c] O=C(O)c1csc(-c2ccccc2)n1
[d] Cc1ccc(S(C)=O)cc1-n1c(=O)n(Cc2ccccc2)c(=O)c2[nH]cnc21
[e] Cc1nn(Cc2c(F)c(F)c(F)c(F)c2F)c(C)c1NC(=O)c1ccc(COc2cc(Cl)ccc2Cl)cc1
Answer: b. COc1ccccc1C(=O)NCCCNC(=O)c1cccnc1
{#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#}
COc1ccccc1C(=O)NCCCNC(=O)c1cccnc1
COc1ccccc1C(=O)NCCCNC(=O)c1cccnc1
N-[3-[(2-methoxybenzoyl)amino]propyl]pyridine-3-carboxamide