Assignment task: Yesica has found that that saying "Do you believe in love at first sight?" is a very effective way to get attractive strangers to give her their phone numbers. Her sister, Yaneli, decides to try it but instead says, "I lost my phone number. Can I have yours?" In terms of psychological research, what is Yaneli doing? Question options: 1) Yaneli is conducting a conceptual replication of Yesica's "study". 2) Yaneli is conducting an exact replication of Yesica's "study". 3) Yaneli is conducting a direct replication of Yesica's "study". 4) Yaneli is serving as Yesica's confederate.