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, c, or d without using any additional words.
Options:
a COC1(OC)C2(Cl)C(Cl)=C(Cl)C1(Cl)C1C2C2CC1(C(=O)O)c1ccccc12
b O=c1c2cncnc2sc2nc3ccccc3n12
c Cc1ccccc1C=Cc1csnn1
d COCCOc1cc(C)cc(C=C(C)C=CC2=C(C)CCCC2(C)C)n1
Answer: a, b, c, d
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}