<prompt> Translate the following text to EnglishVita vya Hispania na Marekani vilikuwa vikali sana kwa majeshi ya Marekani yaliyowasili Guanica, kwenye pwani ya kusini ya Puerto Riko, badala ya San Juan yenye ngome.  <response>: The Spanish-American War was no great challenge for the US force that landed at Guanica, on Puerto Ricos calm south coast, rather than at fortified San Juan. 