Which is the correct example of madd muttaṣil?

Al-Māʿūn and Al-Humazah: Applied Assimilation, Concealment, Madd and Hāʾ Rules

• Pausing on الْمَاعُونَ
• عَنْ صَلَاتِهِمْ
• يُرَاءُونَ
• وَمَا أَدْرَاكَ