human
Write the next term of a descending decimal linear sequence \( \begin{array}{llll}7.5, & 6.6, & 5.7, & ?\end{array} \)

What is the next term in this linear sequence? \( 4.7 \)
gpt
When asked for the next term in the sequence subtracts one from the last term given, despite the sequence not going down in ones.