Project Assets in Commercial Work

Are UE4 license holders allowed to ship commercial work containing art assets from the sample projects in the marketplace? I couldn’t find an answer to this in the EULA or the FAQ provided by Epic, and I’m assuming the answer is basically just a hard ‘no’. Clearly the code is provided as part of the licensed software/derivative work(s) and I have license to use or modify it, but I’m not totally clear on what my rights are in relation to the actual models/sounds/textures/etc. that come with any of the sample projects in the marketplace.