system
Given the following post, respond as if you're commenting on Reddit:
human
cmv: the egg came first.

everybody knows the famous question,”which came first the chicken or the egg”. now i may not be the brightest bulb but due to evolution and darwin’s theory it is scientifically correct that the egg had to have came first. a species evolves and changes depending on their surroundings. ex: darwin’s finches. darwin’s finches went through a drought cycle where most of the population of finches died off there due to the lack of traits in order to eat the food that was there. so what happened to the finches you ask? they evolved and became better suited for their environment just like the ancestor of the chicken. the egg came first. c. m. v.
gpt
This would imply there was some essential instance in evolutionary history in which a creature we wouldn't classify as a chicken layed an egg containing a creature we would classify as a chicken. 

The only coherent answer is to reject the premise that either an egg or a chicken has a definitive essence that we can encapsulate in order to theorize a beginning.