第6段的conducting和以下哪个词意思最相近。
第6段开始写到,researchers在现实中做实验,在一个大型的education foundation那里做了field experiment。conduct在这里的意思是to plan and do,对应A perform: carry out, do。
B conveying: to take or carry (someone or something) from one place to another 传送
C supervising: to be in charge of 管理
D financing: to raise or provide funds or capital for 向...提供资金