JME Questions Use the Java Molecular Editor (JME) tool to draw chemical structures for your response. Note Java™, version 1.6.0 through 1.7.35 is required. See Browser Plugins. Click Open JME Editor. The JME Editor opens in a new window. Use the toolbars to draw a chemical structure. When you are done, click Save Drawing. The JME Editor closes and your drawing is entered in the answer box as a SMILES string. Click Submit.