Task: Answer the multiple choice question.
Question: Which drug exhibits a 13.943\% human ether-à-go-go related gene (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. Nc1nc(NCc2ccco2)nc(Nc2ccc(F)cc2)c1[N+](=O)[O-]
b. C[C@@]12CCC=C[C@H]1[C@H](c1ccoc1)N(Cc1ccccc1)C2=O
c. COc1ccc(C(=O)Oc2cccc(Nc3ncnc4ccccc34)c2)cc1OC
d. CCn1cc(/C=N\NC(=O)COc2cccc(C)c2C)c(C)n1
e. O=C(O)/C=C/C(=O)N1CCN(Cc2ccc3c(c2)OCO3)CC1
Answer: a. Nc1nc(NCc2ccco2)nc(Nc2ccc(F)cc2)c1[N+](=O)[O-]
{#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#}
Nc1nc(NCc2ccco2)nc(Nc2ccc(F)cc2)c1[N+](=O)[O-]
Nc1nc(NCc2ccco2)nc(Nc2ccc(F)cc2)c1[N+](=O)[O-]
4-N-(4-fluorophenyl)-2-N-(furan-2-ylmethyl)-5-nitropyrimidine-2,4,6-triamine