Client error: `GET http://xml.e-tsw.com/AffiliateService/V1.0/AffiliateService.svc/restful/GetQuoteHotels?a=MEXHOTXML&co=MX&c=pe&l=esp&h=&rt=&mp=&ci=&hash=ha%3Afalse&sd=20180925&ed=20180928&r=1&r1a=2&r1k=0` resulted in a `400 Bad Request` response: