say [andre agassi is a tennis player] in [tennis, signed] >> TRUE.
```
$x = [ah , so andre agassi must be a fit guy !]
```
```
Used theories: and, memorize new, nat, or3, tennis, thought
Starting on goal: [think [user says [andre agassi is a tennis player]]] and [say $x]
Goal arity 3: [think [user says [andre agassi is a tennis player]]] and [say $x]
nextSolution
Got clause: _1 and _2
  Clause unifies to: [think [user says [andre agassi is a tennis player]]] and [say $x]
  gdash: think [user says [andre agassi is a tennis player]]
Goal arity 2: think [user says [andre agassi is a tennis player]]
 Got clause: think _7
   Clause unifies to: think [user says [andre agassi is a tennis player]]
  Clause is native.
   gdash: say $x
 Goal arity 2: say $x
  Got clause: say [ah , so _20 _21 must be a fit guy !]
    Clause unifies to: say [ah , so _20 _21 must be a fit guy !]
    gdash: user says [_20 _21 is a tennis player]
  Goal arity 3: user says [_20 _21 is a tennis player]
   Got clause: user says [andre agassi is a tennis player]
     Clause unifies to: user says [andre agassi is a tennis player]
     gdash: memorize [andre agassi is supposedly a tennis player]
   Goal arity 2: memorize [andre agassi is supposedly a tennis player]
    Got clause: memorize _50
      Clause unifies to: memorize [andre agassi is supposedly a tennis player]
      gdash: [andre agassi is supposedly a tennis player] or [memorized [andre agassi is supposedly a tennis player]] or [memorize_impl [andre agassi is supposedly a tennis player]]
    Goal arity 5: [andre agassi is supposedly a tennis player] or [memorized [andre agassi is supposedly a tennis player]] or [memorize_impl [andre agassi is supposedly a tennis player]]
     Got clause: _69 or _70 or _71
       Clause unifies to: [andre agassi is supposedly a tennis player] or [memorized [andre agassi is supposedly a tennis player]] or [memorize_impl [andre agassi is supposedly a tennis player]]
       gdash: andre agassi is supposedly a tennis player
     Goal arity 7: andre agassi is supposedly a tennis player
     Got clause: _76 or _77 or _78
       Clause unifies to: [andre agassi is supposedly a tennis player] or [memorized [andre agassi is supposedly a tennis player]] or [memorize_impl [andre agassi is supposedly a tennis player]]
       gdash: memorized [andre agassi is supposedly a tennis player]
     Goal arity 2: memorized [andre agassi is supposedly a tennis player]
     Got clause: _99 or _100 or _101
       Clause unifies to: [andre agassi is supposedly a tennis player] or [memorized [andre agassi is supposedly a tennis player]] or [memorize_impl [andre agassi is supposedly a tennis player]]
       gdash: memorize_impl [andre agassi is supposedly a tennis player]
     Goal arity 2: memorize_impl [andre agassi is supposedly a tennis player]
      Got clause: memorize_impl _107
        Clause unifies to: memorize_impl [andre agassi is supposedly a tennis player]
       Clause is native.
        gdash: -
SUCCESS!
  solution found in step 80```
[done] 86 ms