Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. OCC(O)C(OC1OC(CO)C(O)C(O)C1O)c1nn(-c2ccccc2)c2nc3cc(Cl)c(Cl)cc3cc12
b. CCCCCCCCCCCCc1ccsc1-c1ccc(-c2ccc(-c3sc(-c4cc(CCCCCCCCCCCC)c(-c5ccc(-c6ccc(-c7sccc7CCCCCCCCCCCC)s6)s5)s4)cc3CCCCCCCCCCCC)s2)s1
c. Nc1n[n+]([O-])c2ccc(Cl)cc2[n+]1[O-]
d. CCC1CN(C)C2Cc3c([nH]c4ccccc34)C(=O)CC1C2C(=O)OC
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}