Read this excerpt from We’ve Got a Job. Finally, in early 1963, Shuttlesworth called on Dr. Martin Luther King Jr. and Reverend Andrew Young—civil rights leaders with the Southern Christian Leadership Conference (SCLC) in Atlanta, Georgia—for help. King and Young met with local black leaders, including Mrs. Hendricks, to plan new strategies for ending segregation in Birmingham. Sometimes they gathered in Audrey's house, where she got to know these leaders on a nickname basis.

"Mike (that's what we called Martin), Andy, Fred—they'd stand in the kitchen while my mother made dinner," she said. "Mike would lift the top off a pot and say, ‘What's cookin', Lola?’”

Based on the excerpt, which adjectives best describe the Hendrickses’ relationship with Dr. Martin Luther King, Jr.?

familiar and comfortable
distant and admiring
clashing and conflicting
businesslike and formal