Task: Answer the MCQ question.
Query: Which drug has a 6.265\% 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 additional words.
Options:
a.) O=C(O)c1ccccc1C(=O)c1ccc(Cl)cc1
b.) CC(C)CCOCC(=O)Nc1cccc(C(=O)O)c1
c.) CC(OC(=O)C1CCCCC1)C(=O)Nc1cccc(Cl)c1
d.) O=[N+]([O-])c1ccc(Cl)cc1Sc1nc2ccccc2o1
Answer: d. O=[N+]([O-])c1ccc(Cl)cc1Sc1nc2ccccc2o1
{#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)cc1Sc1nc2ccccc2o1
O=[N+]([O-])c1ccc(Cl)cc1Sc1nc2ccccc2o1
[O][=N+1][Branch1][C][O-1][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][S][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][O][Ring1][=Branch2]
2-(5-chloro-2-nitrophenyl)sulfanyl-1,3-benzoxazole