question: Ryan noticed that a popular solar panel is _____ expensive than it was.
choices.text: more less
choices.label: A B
para: Solar power is expensive, but as demand increases technology improves and costs decrease.
para_anno.effect_prop: Cost
para_anno.cause_dir_str: increases
para_anno.effect_dir_str: decrease
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: LESS
para_anno.cause_prop: Demand
question_anno.more_effect_dir: more
question_anno.less_effect_dir: less
question_anno.more_effect_prop: expensive
question_anno.less_effect_prop: expensive
question_anno.less_cause_dir: expensive