Problem statement: Answer the MCQ question.
Question: Which drug has a 4.985\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) C#CCNC(=O)C1=C[C@@H](c2cn(C(C)=O)c3ccccc23)C[C@@H](OCc2ccc(CO)cc2)O1
b) CSc1cccc(-c2nnc(NC(=O)c3cccc(N4C(=O)CCC4=O)c3)o2)c1
c) Cc1ccccc1-c1oc(C)c(C)[n+]1[O-].Cl
Answer: a. C#CCNC(=O)C1=C[C@@H](c2cn(C(C)=O)c3ccccc23)C[C@@H](OCc2ccc(CO)cc2)O1
{#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#CCNC(=O)C1=C[C@@H](c2cn(C(C)=O)c3ccccc23)C[C@@H](OCc2ccc(CO)cc2)O1
C#CCNC(=O)C1=C[C@@H](c2cn(C(C)=O)c3ccccc23)C[C@@H](OCc2ccc(CO)cc2)O1
(2S,4S)-4-(1-acetylindol-3-yl)-2-[[4-(hydroxymethyl)phenyl]methoxy]-N-prop-2-ynyl-3,4-dihydro-2H-pyran-6-carboxamide