
Are the following mentions coreferent?:
<m> tsunami warning </m> in Indonesias - Aceh - USGS A powerful 6. 1 - magnitude earthquake struck the Indonesian province of Aceh with no tsunami warning issued. 
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<m> tsunami </m> in Indonesia's capital, Banda Aceh, was the epicenter of the 2004 tsunami wave which swept through the region, causing widespread destruction and panic in a region devastated by the quake and triggered the tsunami that ravaged the country. 