Given the following information, what is the project completion time?

Activity Immediate Predecessor$($s$)$ Time $($days$)$

A $--2$

B $--5$

C $--1$

D B $10$

E A$,$ D $3$

F C $6$

G E$,$ F $8$

Question $11$ options:

$25$ days

$24$ days

$26$ days

$35$ days