Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 12.229\% 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) OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3O2)O1
b) CCNNC(=O)C(O)(Cc1ccccc1)Cc1ccccc1
c) Cc1cc(C(=O)Nc2sc(C)c(-c3ccc(F)cc3)c2C(N)=O)no1
d) O=C(CS(=O)(=O)c1ccccc1)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
Answer: a. OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3O2)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(CCc3ccccc3O2)O1
OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCc3ccccc3O2)O1
(2S,3'S,4'R,6'S)-6'-(2-hydroxyethyl)spiro[3,4-dihydrochromene-2,2'-oxane]-3',4'-diol