
Are the following mentions coreferent?:
<m> saying </m> in Advanced Micro Devices ( AMD ) Chief Executive Hector Ruiz waxed metaphorical as he described his company's acquisition of ATI Technologies. 
</s>
<m> announced </m> in Advanced Micro Devices on Wednesday announced a deal to acquire startup SeaMicro, a maker of microservers and data center fabric technology, for $334 million. 