What type of Java EE application can be upgraded to WebLogic 12c using the Smart Upgrade tool?

What type of Java EE application can be upgraded to WebLogic 12c using the Smart Upgrade
tool?

A.
GlassFish

B.
iAS

C.
WebLogic Server 11g

D.
JBoss

Explanation:

Note:
* iAS: Oracle Application Server
* Oracle WebLogic Server SmartUpgrade is one several Oracle software tools that can help you
upgrade your entire Oracle Application Server or Oracle WebLogic Server environment to Oracle
Fusion Middleware 11g.