23683
Brent C. Perry , a Houston lawyer who runs the defense fund , known formally as the Tom DeLay Legal Expense Trust , said in an interview that donations continued to flow in this year , despite recent unflattering publicity for Mr. DeLay as a result of the criminal investigation in Texas and continuing attacks on his fundraising activities from Congressional Democrats and campaign-finance watchdog groups .
 location contains: Texas, Houston
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Texas, Houston 
Answer:
 location contains: Texas, Houston