Show me how to convert an array of names to lowercase in Ruby. Use names = ["Alice", "BOB", "Charlie"] as an example.
system
mujhe dikhaao ki rubi main naamon kii ek sarani ko loarkes main kaise parivartit kiya jaae.ek udhaaharan ke rup main naam = ["elice", "bob", "charlie"] kaa upyog karen.
user
LOWERCASE_NAMES = NAMES.MAP {| naam |name.downcase}
assistant
<|system|>
</s>
<|user|>
mujhe dikhaao ki rubi main naamon kii ek sarani ko loarkes main kaise parivartit kiya jaae.ek udhaaharan ke rup main naam = ["elice", "bob", "charlie"] kaa upyog karen.</s>
<|assistant|>
LOWERCASE_NAMES = NAMES.MAP {| naam |name.downcase}</s>
