XML Message Validation with Multiple Schemas

Hi,

I want to develop an orchestration which can receive the following XML 
message. 

<Message>
      <Header>
              <MessageType>1</Message Type>
      </Header>
      
      <Detail>
           <Customer>
               <Name>Imran</Name>
               <Address>XYZ</Address>
           </Customer>
       </Detail>
</Message>


In which Header part of the message is fixed and detail part could be ANY 
and on the bases of MessageType in the header i want to validate the
detail 
part with different schemas. If its possible in biztalk than how?

Thanks.