Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 13.090\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COCCn1c(C)cc(/C=C2/NC(=O)N(c3cccc(Cl)c3)C2=O)c1C
b. COC(=O)c1cc(NC(=O)c2cc3ccccc3o2)cc(C(=O)OC)c1
c. CC(=O)N1CCN(S(=O)(=O)c2cccc(C(=O)Nc3ccc(C)cn3)c2)CC1
d. CC(O)[C@@H](C(=O)N1CCNCC1)n1cc(CCCCN)nn1.Cl
e. O=C(Nc1ccc(Cl)cc1)N1CCSc2ccccc21
Answer: d. CC(O)[C@@H](C(=O)N1CCNCC1)n1cc(CCCCN)nn1.Cl
{#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#}
CC(O)[C@@H](C(=O)N1CCNCC1)n1cc(CCCCN)nn1.Cl
CC(O)[C@@H](C(=O)N1CCNCC1)n1cc(CCCCN)nn1.Cl
(2S)-2-[4-(4-aminobutyl)triazol-1-yl]-3-hydroxy-1-piperazin-1-ylbutan-1-one;hydrochloride