The Student symphonic orchestra of Fairfax,Virginia recently celebrated its first anniversary.A young man named Matthew Martz(Matt) started the group in his last year of high school with twelve friends from the school orchestra.Michelle Bui was one  of them. She said."Matt is one of my very good friends,so I did it as a friend,but also because I love playing the violin." Michelle,who is now in college.says she likes the idea that the students run the orchestra themselves. Orchestra member Lizzie Culbertson plays the French horn.She said,"It has a versatile  sound,first of all.I can do so just strings . We don't have a complete orchestra or anything." Thirteen-year-old oboe player Kanika Sahi is the youngest member. He said, "They just show me how to be better. I am learning different techniques of playing."      Matt Martz leads the orchestra as the conductor. Matt is now in college, studying music education. The orchestra's rehearsals   bring him back to his hometown every weekend. The orchestra gives him the chance to improve his teaching skills.      The orchestra performs for free but receives donations that help pay for necessities like sheet music.Matt Martz said."In our first concert.we made l,100 dollars,which helped pay for a lot of music that we had bought."Then this last concert in January,we made over l,500 dollars which is just incredible. What does Matt Martz think of the January concert?
He is very satisfied. He is disappointed. He is a little regretful He is very sorry.
Question: The Student symphonic orchestra of Fairfax,Virginia recently celebrated its first anniversary.A young man named Matthew Martz(Matt) started the group in his last year of high school with twelve friends from the school orchestra.Michelle Bui was one  of them. She said."Matt is one of my very good friends,so I did it as a friend,but also because I love playing the violin." Michelle,who is now in college.says she likes the idea that the students run the orchestra themselves. Orchestra member Lizzie Culbertson plays the French horn.She said,"It has a versatile  sound,first of all.I can do so just strings . We don't have a complete orchestra or anything." Thirteen-year-old oboe player Kanika Sahi is the youngest member. He said, "They just show me how to be better. I am learning different techniques of playing."      Matt Martz leads the orchestra as the conductor. Matt is now in college, studying music education. The orchestra's rehearsals   bring him back to his hometown every weekend. The orchestra gives him the chance to improve his teaching skills.      The orchestra performs for free but receives donations that help pay for necessities like sheet music.Matt Martz said."In our first concert.we made l,100 dollars,which helped pay for a lot of music that we had bought."Then this last concert in January,we made over l,500 dollars which is just incredible. What does Matt Martz think of the January concert?
A. He is very satisfied.
B. He is disappointed.
C. He is a little regretful
D. He is very sorry.
Answer: