Task: Answer the multiple-choice question.
Query: Which compound exhibits a 21.972% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCCN(Cc1cc2cccc(C)c2[nH]c1=O)C(=O)c1cccc(OC)c1
b) Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
c) COc1cc(C)c(C(C)C)cc1S(=O)(=O)N1CCOCC1
Answer: b. Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
Cc1nc(C2CCC3C4CCC5=CC(=O)CC[C@]5(C)C4CC[C@]23C)cs1
(10R,13S)-10,13-dimethyl-17-(2-methyl-1,3-thiazol-4-yl)-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one