The phrase "a simple dialogue" is correct and usable in written English.
It can be used to describe a conversation that is straightforward and easy to understand, often in contexts like literature, scripts, or language learning.
Example: "The play features a simple dialogue that makes it accessible for audiences of all ages."
Alternatives: "an easy conversation" or "a straightforward exchange".
We show how the framework copes with a number of problems that existing frameworks have difficulty dealing with, and how it can be situated within a simple dialogue game.
The best "Strain" scene I saw did not involved disgusting fluids, creepy worms or disturbing appendages; it was a simple dialogue scene between Bradley's Professor Abraham Setrakian and a mysterious Nazi.
A simple dialogue box allows users to specify colors and shapes that map to leaf names that contain user-defined substrings.
It's a clear, simple dialogue, and I trust him completely".
"Messiah," which is based on a novel by Boris Starling, is an exemplar of efficiency, a demonstration of just how much story can be put across using layered sound, scrupulous close-ups, broad atmospherics, visual shorthand, a few flashbacks and simple dialogue.
He lamented that without space for anything more than simple dialogue or sparse artwork, comics as an art form were becoming dilute, bland, and unoriginal.
Simple dialogue scenes sparkle with clever twists, including out-of-synch visual asides and conspicuously concentrated long takes.
Small is better for Mr. Lonergan, who reveals character through simple dialogue, minute detail and understated moments.
Laurel and Hardy's slapstick routines, simple dialogue and plots (mainly consisting of turning everyday tribulations into Herculean trials of endurance) were easily appealing to a kid.
The project's extraordinary expense was due in large part to the business of the daemons, which had to be inserted in not just major set pieces but even simple dialogue scenes.
It tells Christie's life in pictures and with simple dialogue, but what makes it special is that her detectives appear occasionally as real people with whom she has conversations, not always amiable.
