 
 <prompt> "Which side was I Corps on? Given the previous question, write a context that contains the answer. It can be 1 - 20 sentences. Context:" 

Translate am to Nigerian pidgin. If there be programming code inside, leave am as e dey. Don't add any extra statement for your response: <response>: The first action of the Franco-Prussian War happun on 4 August 1870. Dis battle see di division of General Douay of I Corps, wey no get support, plus some cavalry wey dey attached, wey dey watch di border, dem attack dem with plenty power but dem no dey coordinate well by di German 3rd Army. During di day, some parts of Bavarian and two Prussian corps enter di fight and Prussian artillery help dem, as dem dey blast holes for di defenses of di town. Douay hold strong position from di start, thanks to di accurate long-range fire of di Chassepots but e force too thin to hold am. Douay die for late morning when one caisson of di divisional mitrailleuse battery explode near am; di Prussians wey surround di town dey threaten di French avenue of retreat. 