Bidding practice
The most widely-played natural bidding system in North America. 5-card majors, strong 1NT (15-17), strong 2C, weak twos, Stayman, and Jacoby transfers.
South is the dealer. No one has bid yet. What is South’s opening call?
South
♠
A Q 5 4
♥
Q J 9 7
♦
8 5
♣
A 7 3
HCP: 13
Shape: 4-4-2-3
Balanced: yes