Eli tells Clare he took MDMA (ecstasy) at the party, which causes her to worry even more about him, thinking he needs to talk through his issues. After taking MSD again, and streaking through the school, Eli comes to realize that he does not need to talk about what he saw to everyone, and breaks up with Clare. Katie and Jake are friends again, and advocate the garden to be reopened. When Luke sees Jenna with Connor he gets jealous, reminding her of his ways, and when Connor has an outburst, Jenna has doubts, but decides that she wants to keep dating Connor. (thetvdb.com)