### Q1: What is a low-code approach to implementing prompt engineering in B2C applications?  
### Q2: How can A/B testing be used to determine the effectiveness of prompts in user engagement, and what level of technical knowledge is required to implement this?  
### Q3: What are the key challenges faced when using hands-on coding to create effective prompts for user engagement in B2C applications?  
### Q4: How can prompt engineering strategies be aligned with business objectives to drive sales in e-commerce platforms?  
### Q5: In what ways can personalized prompts enhance customer loyalty for subscription services like Netflix?  
### Q6: What are the potential risks of intrusive prompts in B2C applications, and how can they be mitigated?  
### Q7: How can a friendly tone in prompts improve communication with users in health and wellness apps?  
### Q8: What strategies can be employed to ensure that prompts do not disrupt user flow while maintaining effective communication?  
### Q9: How can real-time communication tools like Intercom be used to enhance user engagement through effective prompts?