In the diagram below, point $A$ is on line segment $\overline{CE}$, and $\overline{AB}$ bisects $\angle DAC.$ If $\overline{DA} \parallel \overline{EF}$ and $\angle AEF = 8 \cdot \angle BAC + 25^\circ$, then what is $\angle DAC$ in degrees?
+1911 
