IUPAC nomenclature of substituted benzenes

2024 Re-NEET 1 question

1. The correct IUPAC name of the compound (a benzene ring bearing F, $NO_2$ and $C_2H_5$ substituents, with F at position 1, $NO_2$ at position 2 and $C_2H_5$ at position 4) is: [add image]