Task: Answer the multiple-choice question.
Question: Which drug has a 14.961\% 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=CCOC(=O)C1=C[C@H](C2CCCCC2)C[C@H](OCc2ccc(CO)cc2)O1
[b] Cc1cccc(C(=O)NC(=S)Nc2ccc(N3CCOCC3)cc2)c1
[c] CCOC(=O)CSC1=C(C#N)C(c2ccc(F)cc2)C(C(C)=O)=C(C)N1
Answer: a. C=CCOC(=O)C1=C[C@H](C2CCCCC2)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=CCOC(=O)C1=C[C@H](C2CCCCC2)C[C@H](OCc2ccc(CO)cc2)O1
C=CCOC(=O)C1=C[C@H](C2CCCCC2)C[C@H](OCc2ccc(CO)cc2)O1
prop-2-enyl (2R,4S)-4-cyclohexyl-2-[[4-(hydroxymethyl)phenyl]methoxy]-3,4-dihydro-2H-pyran-6-carboxylate