David is 16, received his learner's permit seven months ago, has logged 50 hours of supervised driving (including 10 at night), and completed a driver education course. He has had no traffic violations. What is the most likely next step for him in a typical GDL program?

1. He can now drive unsupervised during daylight hours.
2. He automatically receives his full, unrestricted license.
3. He must wait until he is 17 to proceed to the next stage.
4. He is now eligible to take the road test for an intermediate/probationary license.