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 other words.
Options:
a. Cc1cc(N(CCC#N)CCC#N)ccc1C=C(NC(=O)C=Cc1ccccc1)C(=O)Nc1ccc(Cl)cc1
b. Brc1ccc(-c2ccc(-c3ccc(Br)s3)s2)s1
c. O=c1ccc2ccccc2o1
d. CC1CCCC(C(O)CC2CC(=O)N(c3ccccc3)C(=O)C2)C1=O
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}
2,5-bis(5-bromothiophen-2-yl)thiophene