352.5.3.

from("direct:start")
  .to("yql://select * from google.books where q='barack obama' and maxResults=1?format=xml&crossProduct=optimized&env=store://datatables.org/alltableswithkeys");

<?xml version="1.0" encoding="UTF-8"?>
<query xmlns:yahoo="http://www.yahooapis.com/v1/base.rng" yahoo:count="1" yahoo:created="2017-11-01T20:32:22Z" yahoo:lang="en-US">
   <results>
      <json>
         <kind>books#volumes</kind>
         <totalItems>1993</totalItems>
         <items>
            <kind>books#volume</kind>
            <id>HRCHJp-V0QUC</id>
            <etag>SeTJeSgFDzo</etag>
            <selfLink>https://www.googleapis.com/books/v1/volumes/HRCHJp-V0QUC</selfLink>
            <volumeInfo>
               <title>Dreams from My Father</title>
               <subtitle>A Story of Race and Inheritance</subtitle>
               <authors>Barack Obama</authors>
               <publisher>Broadway Books</publisher>
               <publishedDate>2007-01-09</publishedDate>
               ...
            </volumeInfo>
         </items>
      </json>
   </results>
</query>
<!-- total: 646 -->