18 ) . IF A COURTFINDS IN A PARTICULAR SITUATION , THAT A VALID REQUIREMENTS CONTRACT EXISTS , THE RESULT IS THAT ( A ) A CONSIDERATION ( OF SOME KIND EXISTS AND BOTH PARTIES ARE USUALLY BOUND BY THE CONTRACT ( B ) THE SELLER IS BOUND BY THE CONTRACT BUT THE BUYER IS NOT IN VIEW OF THE FACT THAT HIS EXACT REQUIREMENTS ARE NOT KNOWN WHEN THE CONTRACT IS MADE ) ( ) THE BUYER IS BOUND BY THE CONTRACT ( SINCE THE TERM " REQUIREMENTS " REFERS TO HIS REQUIREMENTS BUT THE SELLER IS NOT BOUND BY IT ( DY NO CONSIDERATION IS PRESENT , BUT THE COURT WILL NEVERTHELESS ENFORCE THE CONTRACT BECAUSE OF PUBLIC POLICY CONSIDERATIONS ( E ) NONE OF THE ABOVE