Conversation so far:
What was Carlton's biggest success with the Philadelphia Phillies?
Carlton's first season with Philadelphia, he led the league in wins (27), complete games (30), strikeouts (310), and ERA (1.97).
How many seasons did he play with Philadelphia?
CANNOTANSWER.
Are there any other interesting aspects about this article?
Some highlights of Carlton's 1972 season included starting the season with 5 wins and 1 loss, then losing 5 games in a row.
What position did Carlton play?
CANNOTANSWER.

Question: How did he end up going to the Phillies?
Self-contained rewrite: How did Carlton end up going to the Phillies?