Multiple condition cases

Hi Team,
Please let me know how can I implement switch case in AE.
Like if a=1, it has to take one flow, if a=2 then another flow, if a=3 then the other flow etc.
Though I can use multiple IF actvities which specifies the condition, as only one node can be selected as start Node, I am unable to design my requirement. Please suggest.


Switch case option is not there as of now.

Kindly use if activity