question: What was the timing and speed that China promised to offer in 2008 with the BeiDou system ?
answer: timing of 0.2 microseconds , and speed of 0.2 meters/second
turker_answer: China promised to offer timing of 0.2 microseconds , and speed of 0.2 meters/second in 2008 with the BeiDou system .
rule-based: The timing and speed that China promised to offer in 2008 with the BeiDou system was timing of 0.2 microseconds , and speed of 0.2 meters/second .