Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 8.502\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1ccc(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)cc1
b) O=C(NCc1cccc(CNC(=O)C(=O)NCC2CCCO2)c1)C(=O)NCC1CCCO1
c) CCN(C(=O)COC(=O)CNS(=O)(=O)c1ccc(SC)c([N+](=O)[O-])c1)C1CCCCC1
d) CC(C)C(=O)NC(=S)Nc1ccccc1F
Answer: a. Cc1ccc(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)cc1
{#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#}
Cc1ccc(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)cc1
Cc1ccc(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)cc1
4-N-benzyl-2-N-(4-methylphenyl)-5-nitropyrimidine-2,4,6-triamine