18977
Before a game in which Bannister threw three scoreless innings against the Houston Astros , he took the unusual -LRB- though appreciated -RRB- step of asking the pitching coach Rick Peterson for a scouting report on the Houston hitters . ''
 sports team of location: Houston Astros, Houston; sports team location of teams: Houston, Houston Astros
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 sports team of location: Houston Astros, Houston; sports team location of teams: Houston, Houston Astros