 However, the independent nature of chemistry ODE systems leads to a problem that can be parallelized easily ( also termed embarrassingly parallel in the literature) during the flow solution.
<clarity>  However, the independent nature of chemistry ODE systems leads to a problem that can be parallelized easily ( also termed embarrassingly parallel in the literature) during the flow solution.
 However, the independent nature of chemistry ODE systems leads to a problem that can be parallelized easily ( called an embarrassingly parallel problem in the literature) during the flow solution.