Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 12.087\% human ether-à-go-go related gene (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] O=C(CCCC(=O)NCCc1ccccc1)NCCc1ccccc1
[b] COc1ccc(-c2nc(C#N)c(NCc3ccc(C)cc3)o2)cc1OC
[c] Cc1[nH]c(=O)[nH]c(=O)c1S(=O)(=O)Nc1ccc(F)cc1Cl
[d] CCOCCCN1C(=O)CN(C2CCC(C)CC2)C(=O)C1c1ccc(C)cc1
[e] CCC(CC)C(=O)Nc1c2c(nn1-c1ccc(OC)cc1)CS(=O)C2
Answer: a. O=C(CCCC(=O)NCCc1ccccc1)NCCc1ccccc1
{#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#}
O=C(CCCC(=O)NCCc1ccccc1)NCCc1ccccc1
O=C(CCCC(=O)NCCc1ccccc1)NCCc1ccccc1
N,N'-bis(2-phenylethyl)pentanediamide