Getting rid of titles of subtables in the table with subtables

I might have missed it but I couldn’t find the answers in the archive of the previously asked questions. I am trying to make one table with two subtables which each subtable has its own caption with no title. I want the whole set considered as one table in numbering. In other words, in my current code, I want to keep TABLE I. and get rid of TABLE II. and TABLE III. Also, each subtable is counted once which messing up the numerating of the tables.

Thank you,

documentclass[%
 reprint,
%superscriptaddress,
%groupedaddress,
%unsortedaddress,
%runinaddress,
%frontmatterverbose, 
%preprint,
%preprintnumbers,
%nofootinbib,
%nobibnotes,
%bibnotes,
 amsmath,amssymb,
 aps,
%pra,
%prb,
%rmp,
%prstab,
%prstper,
%floatfix,
]{revtex4-2}
%bibliographystyle{achemso}
usepackage{mhchem}
usepackage{graphicx}% Include figure files
usepackage{dcolumn}% Align table columns on decimal point
usepackage{amssymb}% Package to draw a square in the formulas
usepackage{wasysym}% Package to draw a square in the figures
usepackage{color}
usepackage{chemformula}
usepackage{makecell}
usepackage{siunitx}
usepackage{bm}% bold math
usepackage{booktabs}
usepackage{filecontents}
usepackage{lipsum,booktabs}

begin{document}

 begin{table}[t]
    caption{ Caption for the table. }
    label{table: DFT}
  begin{ruledtabular}
    begin{minipage}{.5linewidth}
     caption*{Subcaption one} 
      centering
begin{tabular}{c c c c} 
  Configuration & cell & cell & [.1ex] 
 hline hline [0.01ex]
cell   & cell & cell& 
 cell  &  cell  & cell & [.1ex] 
end{tabular}
    end{minipage}%
    begin{minipage}{.5linewidth}
      centering
      caption*{Subcaption for table II } label{table: Exp} 
begin{tabular}{c c c c} 

  &cell & cell & cell  [.1ex] 
 hlinehline [0.01ex]
&cell   & cell & cell 
&cell  & cell   & cell  [.1ex] 
end{tabular}
    end{minipage} 
    end{ruledtabular}
end{table}

end{document}

usepackage{graphicx}% Include figure files
usepackage{dcolumn}% Align table columns on decimal point
usepackage{amssymb}% Package to draw a square in the formulas
usepackage{wasysym}% Package to draw a square in the figures
usepackage{color}
usepackage{chemformula}
usepackage{makecell}
usepackage{siunitx}
usepackage{bm}% bold math
usepackage{booktabs}
usepackage{filecontents}
usepackage{lipsum,booktabs}

begin{document}

   begin{table}[htb]
    centering
caption{Caption}
label{tab:example}
    begin{tabularx}{linewidth}{ *{6}{>{centeringarraybackslash}X} }
    toprule
    multicolumn{3}{c}{A} & multicolumn{3}{c}{B}  
    cmidrule(r){1-3}
    cmidrule(l){4-6}
  Class       &  Class       &    Class       & Number    & Class     & Number    
    midrule   
     Class       &  Class       &  aaa        & bbb       & ccc       & ddd         
     Class       &  Class       &  aaa        & bbb       & ccc       & ddd       
    bottomrule
  end{tabularx}
end{table}

end{document}