431. It appears that you are not inclined to address my question today.
432. It is pinpoint an exact. I have to consult some other experts, who are very busy.
433. Our project must proceed at a reasonable quick tempo. Surely one month is ample time, isn’t it?
434. I will try, but no promises.
435. I have faith in your capabilities to get an answer within that one month.
436. I cannot guarantee the outcome.
437. I will give it my utmost effort.
438. I have benn patiently waiting for your answer, but can’t wait any longer. I must have your answer today.
439. You postponed answering our question several times.
440. In order to understand exactly what you seek, could you write down your questions?