<prompt> Translate the following text to EnglishHali hii inamaanisha hatari kubwa na kutegemea zaidi mikataba ya malipo ya gharama kwa vipindi vya muda mrefu wakati wa maendeleo ya bidhaa.  <response>: This environment results in higher risks and a greater reliance on cost-reimbursement10 contracts for longer periods of time during product development. 