Answer :
Final answer:
The correct word to complete the sentence is "más" to indicate a comparison of goodness between Casablanca and Charade.
Explanation:
Más is the correct word to complete the sentence. The sentence should read: "Creo que Casablanca es más buena que Charade." In English, this translates to "I think Casablanca is better than Charade."
Learn more about Comparative and Superlative Adjectives here:
https://brainly.com/question/20997608