Task: Answer the MCQ question.
Question: Which drug exhibits a 7.690\% 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 or b without using any additional words.
Options:
a.) O=[N+]([O-])c1ccc(Cl)c2cccnc12
b.) O=C1NC(=O)C(CCc2ccncc2)(C2CCCCC2)C(=O)N1
Answer: a. O=[N+]([O-])c1ccc(Cl)c2cccnc12
{#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#}
O=[N+]([O-])c1ccc(Cl)c2cccnc12
O=[N+]([O-])c1ccc(Cl)c2cccnc12
[O][=N+1][Branch1][C][O-1][C][=C][C][=C][Branch1][C][Cl][C][=C][C][=C][N][=C][Ring1][O][Ring1][=Branch1]
5-chloro-8-nitroquinoline