Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 9.553\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCN(CC(=O)NCc1ccc(Cl)cc1)C(=O)CCC(=O)c1ccc(F)cc1
b COc1ccc2c(c1)[C@@]13CCC=C[C@H]1[C@@H](C2)NCC3.Cl
c COc1cc(/C=N/NC(=O)c2ccoc2C)cc(OC)c1O
d COc1ccc(CN(C)CC(O)COc2ccc(-c3ccccc3)cc2)cc1OC
e Cc1nn(-c2ccccc2)c2c1C(c1cccc([N+](=O)[O-])c1)N(c1ccccc1)C(=O)N2
Answer: b. COc1ccc2c(c1)[C@@]13CCC=C[C@H]1[C@@H](C2)NCC3.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#}
COc1ccc2c(c1)[C@@]13CCC=C[C@H]1[C@@H](C2)NCC3.Cl
COc1ccc2c(c1)[C@@]13CCC=C[C@H]1[C@@H](C2)NCC3.Cl
(1R,9R,10R)-4-methoxy-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5,11-tetraene;hydrochloride