$107.$Regarding database systems, what is the deadly embrace?

$1$ point

Two users trying to access the same record at the same time with one getting access and the other getting read $-$ only access

Two users trying to access the same record at the same time with both getting read$/$write

Two users trying to access the same record at the same time causing the DBMS system to lock up requiring reboot

$$ The process of granting a user access to a record