Problem statement: Answer the multiple-choice question.
Query: Which drug has a 9.922\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Nc1c(C(=O)NCC2CCCO2)c2nc3ccccc3nc2n1Cc1ccco1
b CCOC(=O)c1c(N2CCCCC2)c2ccccc2[nH]c1=O
c O=C1C2C(C(=O)N1/N=C/c1cc(Br)cc([N+](=O)[O-])c1O)C1C=CC2C12CC2
d Cc1cc(/C=N/Nc2ncnc(N)c2[N+](=O)[O-])c(C)n1-c1ccccc1
Answer: d. Cc1cc(/C=N/Nc2ncnc(N)c2[N+](=O)[O-])c(C)n1-c1ccccc1
{#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#}
Cc1cc(/C=N/Nc2ncnc(N)c2[N+](=O)[O-])c(C)n1-c1ccccc1
Cc1cc(/C=N/Nc2ncnc(N)c2[N+](=O)[O-])c(C)n1-c1ccccc1
4-N-[(E)-(2,5-dimethyl-1-phenylpyrrol-3-yl)methylideneamino]-5-nitropyrimidine-4,6-diamine