Detailed Instructions: This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.
Problem:Passage: Coming off their divisional home win over the Redskins, the Cowboys stayed at home for a Week 12 Thanksgiving interconference showdown with the New York Jets. In the first quarter, Dallas shot first with RB Marion Barber getting a 7-yard TD run for the only score of the period. In the second quarter, the 'Boys increased their lead with QB Tony Romo completing a 25-yard TD pass to TE Jason Witten, along with CB Terence Newman returning an interception 50 yards for a touchdown, the first of his career. Afterwards, the Jets got their only score of the game as kicker Mike Nugent got a 40-yard field goal. In the third quarter, the Cowboys increased their lead with rookie kicker Nick Folk getting a 46-yard field goal for the only score of the period. In the fourth quarter, Dallas pulled away with Folk getting a 27-yard field goal & Romo completing a 22-yard TD pass to WR Terrell Owens. QB Tony Romo (21/28 for 195 yards with 2 touchdowns and 1 interception), DE Chris Canty (2 tackles, 1 assist, and 1 sack), LB DeMarcus Ware (1 tackle and 3 assists), CB Terence Newman (1 tackle and 1 interception), and LB Greg Ellis (4 tackles and 2 sacks) all ended up getting CBS's All-Iron Award for their performances.
Question: How many scores were there in the first period?
Answer type: Number
Solution:
1.