Problem statement: Answer the MCQ question.
Question: Which compound has a 17.261\% 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, or d without using any other words.
Options:
[a] COCCn1c(=S)[nH]c2cc(C(=O)N3CCN(c4ccccc4OC)CC3)ccc2c1=O
[b] Cc1nc([N+](=O)[O-])c(C(=O)OCc2ccccc2Br)n1C
[c] C#Cc1ccc([C@@H]2C=C(C(=O)NCc3ccccc3)O[C@H](OCc3ccc(CO)cc3)C2)cc1
[d] O=C1N=C2SCCN2/C1=C\c1ccc(Cl)cc1
Answer: c. C#Cc1ccc([C@@H]2C=C(C(=O)NCc3ccccc3)O[C@H](OCc3ccc(CO)cc3)C2)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#}
C#Cc1ccc([C@@H]2C=C(C(=O)NCc3ccccc3)O[C@H](OCc3ccc(CO)cc3)C2)cc1
C#Cc1ccc([C@@H]2C=C(C(=O)NCc3ccccc3)O[C@H](OCc3ccc(CO)cc3)C2)cc1
(2S,4S)-N-benzyl-4-(4-ethynylphenyl)-2-[[4-(hydroxymethyl)phenyl]methoxy]-3,4-dihydro-2H-pyran-6-carboxamide