Hi
Match Odds market
action: back
selections: first matching selection
conditions:
selections index is equal to 2
and selections back price is between x and y
and selections trigger expression s_1_back_price is between a and b
another way:
action: back
selections: first matching selection
conditions:
selections index is equal to 2
and selections trigger expression s_2_back_price is between x and y
and selections trigger expression s_1_back_price is between a and b