The United States dollar (sign: $; code: USD; also abbreviated US $ and referred to as the dollar, U.S. dollar, or American dollar) is the official currency of the United States and its insular territories per the United States Constitution. For most practical purposes, it is divided into 100 smaller cent () units, but officially it can be divided into 1000 mills (). The circulating paper money consists of Federal Reserve Notes that are denominated in United States dollars (12 U.S.C. 418).

Answer this question based on the passage: the united states today uses which kind of currency? Let's do a good job answering this.
--
Stream of consciousness: This is the relevant information: The United States dollar (sign: $; code: USD; also abbreviated US $ and referred to as the dollar, U.S. dollar, or American dollar) is the official currency of the United States and its insular territories per the United States Constitution.... The answer is The United States dollar.

The first constitution was written in 1820 in only 38 days. The Missouri Constitutional Convention (1861-63) was elected to decide on secession, and made no changes to the constitution.

When was the first missouri state constitution written? Let's do a good job answering this.
--
Stream of consciousness: The relevant sentence in the passage is: The first constitution was written in 1820 in only 38 days.... The answer is 1820.

The shot clock first came to use in 1954 in Syracuse, New York, where Syracuse Nationals (now the Philadelphia 76ers) owner Danny Biasone and general manager Leo Ferris experimented using a 24-second version during a scrimmage game. According to Biasone, "I looked at the box scores from the games I enjoyed, games where they did n't screw around and stall. I noticed each team took about 60 shots. That meant 120 shots per game. So I took 2,880 seconds (48 minutes) and divided that by 120 shots. The result was 24 seconds per shot." Biasone and Ferris then convinced the NBA to adopt it for the 1954 -- 55 season, a season in which the Nationals won the NBA Championship.

Answer this question: when was the shot clock introduced to basketball? Let's do a good job answering this.
--
Stream of consciousness: This is the relevant information: The shot clock first came to use in 1954 in Syracuse, New York, where Syracuse Nationals (now the Philadelphia 76ers) owner Danny Biasone and general manager Leo Ferris experimented using a 24-second version during a scrimmage game.... The answer is 1954.