<prompt> Translate the following text to EnglishNi bora kuweka nafasi mapema kwa ajili ya shughuli, kama The Ark imekuwa maarufu sana, na shughuli wakati mwingine kujaza mapema; simu 670-7878, faksi 670-7758.  <response>: Its best to book in advance for the activities, as The Ark has become quite popular, and activities sometimes fill up in advance; Tel. 670 7788, fax 670 7758. 