
Are the following mentions coreferent?:
<m> announce </m> in In a May 20 conference call with reporters to announce HP's 2008 second-quarter financial earnings, Hurd offered his thoughts on the upcoming acquisition of EDS. 
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<m> announced </m> in Hp lands green datacenter consultant EYP Extending its reach into the ripening green - consulting space, HP today announced the acquisition of EYP Mission Critical Facilities, a consulting company specializing in strategic technology planning, design and operations support for large - scale datacenters. 