Problem statement: Answer the MCQ question.
Question: Which drug has a 18.260\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] COc1ccc(-c2cc3c(=O)n(CC(=O)Nc4ccc(Cl)cc4)nc(C)n3n2)cc1
[b] COc1cccc(/C=N/Nc2nc(N3CCCC3)nc(N3CCCC3)n2)c1O
[c] CC(C)C1Cc2c(sc3[nH]c(=S)n(Cc4ccccc4)c(=O)c23)CO1
[d] OCC1(Cc2cccc(Cl)c2)CCCN(Cc2sc(N3CCCC3)nc2Cl)C1
[e] O=C(c1cccs1)N1CCC(C(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)CC1
Answer: a. COc1ccc(-c2cc3c(=O)n(CC(=O)Nc4ccc(Cl)cc4)nc(C)n3n2)cc1
{#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#}
COc1ccc(-c2cc3c(=O)n(CC(=O)Nc4ccc(Cl)cc4)nc(C)n3n2)cc1
COc1ccc(-c2cc3c(=O)n(CC(=O)Nc4ccc(Cl)cc4)nc(C)n3n2)cc1
N-(4-chlorophenyl)-2-[2-(4-methoxyphenyl)-7-methyl-4-oxopyrazolo[1,5-d][1,2,4]triazin-5-yl]acetamide