Its a bit of an awkward situation, but in a case like that you should dress to match your hosts, rather than adhering to the written instructions and drawing attention to their error
Depending on your predilections, that goes a long way in value, but thats still not $300-$800 worth of value, in my opinion
Dokotoo Womens Spring Summer Deep V Neck Ruffle Long Sleeve Floral Print Mini Dress This ruffled dress is chic, graceful, and it has that versatility to be worn for many different events, or even just the most casual occasion
For a dramatic vibe, go with deep burgundy ranunculus and dark berries mixed with lighter blooms for balance
Depending on the time of year, you can rock this look with an Oxford shirt or roll neck or, if its cold, finish with a wool overcoat