| Trial(optionA='pizza', optionB='pasta', optionC=None, choice='optionB', block='foods', is_intro=False) |
| Trial(optionA='Coke', optionB='Sprite', optionC='Fanta', choice='optionC', block='drinks', is_intro=False) |
| Trial(optionA='steak', optionB='salmon', optionC=None, choice='optionB', block='foods', is_intro=False) |
| Trial(optionA='apple juice', optionB='orange juice', optionC='grape juice', choice='optionB', block='drinks', is_intro=False) |
| Trial(optionA='hamburger', optionB='hotdog', optionC=None, choice='optionB', block='foods', is_intro=False) |
| Trial(optionA='skim milk', optionB=' 2% milk', optionC=' whole milk', choice='optionB', block='drinks', is_intro=False) |
| Trial(optionA='sushi', optionB='gyoza', optionC=None, choice='optionB', block='foods', is_intro=False) |
| Trial(optionA='martini', optionB='margarita', optionC='mai tai', choice='optionB', block='drinks', is_intro=False) |
| Trial(optionA='kung pao chicken', optionB='hot pot', optionC=None, choice='optionA', block='foods', is_intro=False) |
| Trial(optionA='vodka', optionB='gin', optionC='rum', choice='optionC', block='drinks', is_intro=False) |
| Trial(optionA='butter chicken', optionB='biryani', optionC=None, choice='optionB', block='foods', is_intro=False) |
| Trial(optionA='latte', optionB='cappuccino', optionC='americano', choice='optionC', block='drinks', is_intro=False) |