Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.091\% 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 additional words.
Options:
a.) Cc1ccc(OCC(=O)NNC(=O)C2CCN(c3ncccn3)CC2)cc1
b.) O=C(C1=C[C@@H](c2ccccc2)C[C@@H](OCc2ccc(CO)cc2)O1)N1CCOCC1
c.) COc1ccc(C(=O)CSc2nc3cccnc3n2C)cc1
d.) Cc1cc2c(cc1C)C(c1cccc(F)c1)CC(=O)N2
Answer: b. O=C(C1=C[C@@H](c2ccccc2)C[C@@H](OCc2ccc(CO)cc2)O1)N1CCOCC1
{#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(C1=C[C@@H](c2ccccc2)C[C@@H](OCc2ccc(CO)cc2)O1)N1CCOCC1
O=C(C1=C[C@@H](c2ccccc2)C[C@@H](OCc2ccc(CO)cc2)O1)N1CCOCC1
[(2S,4S)-2-[[4-(hydroxymethyl)phenyl]methoxy]-4-phenyl-3,4-dihydro-2H-pyran-6-yl]-morpholin-4-ylmethanone