Fred and Louisa look at each other, feeling flustered but Fred quickly regains his composure. “Yes Linda, just friends.” He replies, giving Linda a look that suggests she should be on her way already. But Linda had other plans.

Ignoring the ‘be on your way’ look that Fred directed at her, Linda address Louisa. “Hi Louisa,” she started, offering her right hand for a handshake. “I am a friend to Dr Fred as well. It's nice to meet you.” She concluded with a smile.

“Same here, Linda. “ Louisa replied, taking Linda's outstretched hand.

“Alright then, you wouldn't mind if I joined you two for a stroll, would you?” Linda...