Example plans)
The task is to click the checkboxes labeled "PtM", "H0t1p0w", "fKWS", "moTD0Z", "LC", "1QDslel", "LCVeO5", "PqN" and then click the "Submit" button.
Here is a plan to solve this example task on the webpage with the autonomous agent. 
1. clickxpath //label[text() = 'PtM']/input 
2. clickxpath //label[text() = 'H0t1p0w']/input
3. clickxpath //label[text() = 'fKWS']/input 
4. clickxpath //label[text() = 'moTD0Z']/input 
5. clickxpath //label[text() = 'LC']/input 
6. clickxpath //label[text() = '1QDslel']/input 
7. clickxpath //label[text() = 'LCVeO5']/input 
8. clickxpath //label[text() = 'PqN']/input 
9. clickxpath //button[@id='subbtn']