Problem statement: Answer the multiple-choice question.
Question: Which drug has a -10.939% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=[N+]([O-])c1ccccc1/C=N/N1CCN(c2ccc(Cl)cc2)CC1
[b] C=CCc1cccc(CNc2nc3ccccc3n2C(C)C)c1O
[c] Nc1nc(-c2cccc(Br)c2)cs1
[d] CC(C)(C)c1noc2c1C(c1cccnc1)C(C#N)=C(N)N2
Answer: a. O=[N+]([O-])c1ccccc1/C=N/N1CCN(c2ccc(Cl)cc2)CC1
{#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#}
O=[N+]([O-])c1ccccc1/C=N/N1CCN(c2ccc(Cl)cc2)CC1
O=[N+]([O-])c1ccccc1/C=N/N1CCN(c2ccc(Cl)cc2)CC1
(E)-N-[4-(4-chlorophenyl)piperazin-1-yl]-1-(2-nitrophenyl)methanimine