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 other words.
Options:
a) CCCCCCCCCCCCCCCc1cc(=O)c2c(O)cc(O)cc2o1
b) CC(C)CCCC(C)C1CCC2C3CCC4CC(CCC=C(c5cc(Br)c(O)c(C(=O)O)c5)c5cc(Br)c(O)c(C(=O)O)c5)CCC4(C)C3CCC12C.N
c) Cc1cccc(C)c1NC(=O)C(CC(=O)CC(c1ccccc1)c1c(O)c2ccccc2oc1=O)=NO
d) CC(C)(C)C1CCC(O)(c2ccccc2)CC1
Answer: a, 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}