Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Amplitude analysis of the $B_{(s)} \to K^{*0} \overline{K}^{*0}$ decays
  and measurement of the branching fraction of the $B \to K^{*0}
  \overline{K}^{*0}$ decay
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
31
The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
29
The categories of this paper are: funct-an
20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
21
The categories of this paper are: adap-org
19
The categories of this paper are: eess
24
The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex
0
The categories of this paper are: hep-ph
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph