Problem $3\mathrm{.}2$

$*$ mno$7890($HEAD $->$ main$)$ Merge branch 'feature$-$z$\text{'}$

$|\backslash$

$|*$ pqr$2345($feature$-$z$)$ Implement feature Z

$*|$ stu$6789$ Update main branch

$|/$

$*$ vwx$0123$ Common ancestor

Questions:

$1.$ What are the parent commits of mno$7890?$

$2.$ What commits were made on the main branch after feature$-$z was created?

$3.$ If you were to create a new branch from main now, which commit would it point to$?$