The conversation between human and AI assistant.
[|Human|] Does having a real cork, artificial cork, or a screw-top have any impact on the quality of a bottle of wine?
[|AI|] Generally, no. There is little evidence to suggest any one closure is more superior than another for most wines. It is more important to have an airtight seal on a bottle of wine so as to prevent introduction of air into the bottle which would cause oxidation of the wine inside.
[|Human|] 
Does having a real cork, artificial cork, or a screw-top have any impact on the quality of a bottle of wine?