Problem statement: Answer the MCQ question.
Question: Which drug has a 0.873\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCc1cccc(C)c1NC(=O)COC(=O)CNC(=O)c1cccs1
[b] OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3CO2)O1
[c] CCn1c(/N=C/c2ccc(OC)cc2O)nc2ccccc21
Answer: b. OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3CO2)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#}
OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3CO2)O1
OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3CO2)O1
(3R,3'S,4'R,6'S)-6'-(2-hydroxyethyl)spiro[4,5-dihydro-1H-2-benzoxepine-3,2'-oxane]-3',4'-diol