Modality Selection Test

1. Collect participant demographic info.
2. Test Condition Setting.
3. Test Wating Page
4. Preview Page Decoration Require
5. Select Test Target
6. Test Page (non-hierarchy / hierarchy)
7. Speech Recognition Module
8. Survey Page
9. Save Data to DB
10. Some kinds of gamification(?)

For test user's modality selection in multimodal system.