Problem statement: Answer the MCQ question.
Question: Which drug has a 14.137\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1cccc(NC(=O)CCC(=O)Nc2nnc(C(F)(F)F)s2)c1
[b] COc1ccc(CO[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2NC(C)=O)cc1OC
Answer: b. COc1ccc(CO[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2NC(C)=O)cc1OC
{#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#}
COc1ccc(CO[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2NC(C)=O)cc1OC
COc1ccc(CO[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2NC(C)=O)cc1OC
N-[(2R,3R,4R,5S,6R)-2-[(3,4-dimethoxyphenyl)methoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide