This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning).
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.

Passage: The Dolphins opened the regular season in the annual Thursday NFL Kickoff Game against the Pittsburgh Steelers on September 7. Even though newly acquired QB Daunte Culpepper was doing a pretty good job on the pass and RB Ronnie Brown provided a touchdown, the Dolphins trailed 14-10 going into the second half, until Brown got another rushing touchdown. Unfortunately, an 87-yard touchdown pass to Steeler tight end Heath Miller and a 42-yard interception return by ROLB Joey Porter sealed the Dolphins' fate. Head coach Nick Saban attempted to challenge Miller's touchdown reception on the grounds that he stepped out of bounds before reaching the goal line (which television replays proved was correct), however, officials failed to see Saban throw the red flag before the Steelers kicked the extra point, and the Dolphins were unable to challenge the call. Of more concern than simply the loss was the performance of the Dolphins' prized offseason acquisition. Daunte Culpepper threw two interceptions, and floated several passes that were almost intercepted. This performance has sparked debate as to whether he will be able to return to his 2004 form or if he will have a repeat of his terrible 2005 campaign. One positive from the game was slot WR Wes Welker. He had 67 yards receiving and set up the first TD for Miami.
How many points did the Dolphins trail by at the half?