Related Clues:

• Make a selection
• Pick's partner
• Eliminate the alternatives
• Make a decision
• Opt for
• Make a pick
• Arrange sides, e.g.
• Pick partner
• Pick a card, any card, say
• Single out
• Stop straddling
• Make a commitment
• Settle on
• Order from the menu, e.g.
• Don't sit on the fence