Can someone help me, i never get help from anyone :( Determine whether the sentence below is complex or a compound-complex

No one answered the phone when she called us.

A. complex
B. compound-complex

Please select the best answer from the choices provided.

A.
B.

the answer is: tabard inn, southwark.

in "the canterbury tales," by geoffrey chaucer, the twenty-nine diverse group of pilgrims is staying at a tavern in southwark, london, as they are traveling to canterbury. they wish to visit the relics of saint thomas becket in canterbury   cathedral in order to him for his when they underwent necessities.

i believe the answer is b. we

it is c through the rain, the cheetah dashed.

practicing good personal hygiene will reduce the risk of getting infected, and getting a disease.   dirt, germs and parasites can accumulate under the nails, so is important to keep your nails clean and trimmed.