Filament and jet evolution for event 1 on February 5, 2015, observed in AIA 171 Å (top row), AIA 304 Å (middle row), and Hα (bottom row). The jet ejects from a dome-like structure with a small filament eruption shown in panel a. The jet flows towards the long filament through the breakout current sheet (BCS) shown in panels b, c, e, and f and a zoomed-in view is presented in Fig. 3. The long filament is well observed in all these channels as a cool and dense structure (shown in panel g). This jet is associated with a GOES B7.8 circular flare shown in panel h).