Goal: I want to save the existing presentation as powerpoint (.pptx) with the title Office meeting  ppt 1
Steps:
action: action_type: click
step_instruction: Click on the menu bar icon
action: action_type: click
step_instruction: Click on the edit icon 
action: action_type: input_text
text: Office meeting  ppt 1
step_instruction: Type Office meeting  ppt 1
action: action_type: click
step_instruction: Click on the ok button
action: action_type: click
step_instruction: Click on the save button
action: action_type: click
step_instruction: Click on the save button