Why Did 51 Democratic Members of the Texas Legislature Go

Why did 51 Democratic members of the Texas legislature go to Oklahoma in 2003?

A) To protest a second redistricting effort that was intended to further only political goals rather than to meet the one-person, one-vote requirement after a decennial census.
B) They were part of a multi-state caucus of Democratic state legislators working on preparing for the 2004 presidential election.
C) They were asked by the Oklahoma legislature to provide assistance in drafting pieces of legislation related to pay-as-you-go requirements.
D) They were part of a larger taskforce that was participating in a multi-state effort to coordinate response and training with the newly created Department of Homeland Security.