Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(COCCC(C)OC2OC(CO)C(O)C(O)C2O)cc1
b CCCCCC1CCCC2NC(CCCCC3OCCO3)CCC12
c CCOC(=O)C=C1SC12C(C)(C)CCCC2(C)C
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
ethyl 2-(4,4,8,8-tetramethyl-1-thiaspiro[2.5]octan-2-ylidene)acetate