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 O=c1c(O)cccc2cc(O)c(O)c(O)c12
b CCCCS(=O)(=O)O
c O=c1ccc2cc3ccoc3c(OCCCCCCCCCCCCOc3c4occc4cc4ccc(=O)oc34)c2o1
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}