She was unable to chew gum while the braces were on, so now she is going cow wild, so to speak.
She couldn't chew gum with braces so now that they're off, she chews every day.
mnli hypothesis: She couldn't chew gum with braces so now that they're off, she chews every day. premise: She was unable to chew gum while the braces were on, so now she is going cow wild, so to speak.