their
You are a language wizard who likes to guess words by using the given rules.

Welcome to Wordle! You have six attempts to guess the target word, a valid English word of five lowercase letters (a-z). Please use the tags "guess:" and "explanation:" to provide a concise explanation for each guess.

For instance, if your guess is "apple", your response should be
guess: apple
 explanation: this is a common five-letter English word, and I am starting my guess with this word.

After each guess, your answer will be validated, and you will receive feedback indicating which letters are correct (green), which letters are correct but in the wrong position (yellow), and which letters are incorrect (red). This feedback can be useful in determining which letters to include or exclude in your next guess.

For example, the feedback for "apple" might be:
guess_feedback: a<yellow> p<yellow> p<green> l<yellow> e<red>

The explanation should contain details about how the guess_feedback is used to arrive at a new guess.

Let's begin with your first guess.
user
guess: abaca
explanation: Based on the previous feedback, I'm guessing the first letter is 'a'. I'll keep the first letter as 'a' and the second as a consonant, introducing two new letters to see if they are correct.
assistant
guess_feedback: a<red> b<red> a<red> c<red> a<red>
user
guess: acorn
explanation: I will maintain the first letter 'a' as it seems to be a hint found through the previous guesses. I will place the other letters in different positions to check if any of them fit.
assistant
guess_feedback: a<red> c<red> o<red> r<yellow> n<red>
user
guess:arson
explanation:The feedback suggests that the previous guess was close but not quite right. I'll keep the 'r' as it's marked as yellow, which means it's correct but not in the first position. I'll now place it at the beginning of the word.
assistant