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 other words.
Options:
(a) C=C1C2CCCC1C1(S(C)(=O)=O)CCCCC21O
(b) Ic1cc2c(cc1C1SCCCS1)OCO2
(c) CC(c1ccccc1)N1OC1(c1ccccc1)c1ccccc1
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}
5-(1,3-dithian-2-yl)-6-iodo-1,3-benzodioxole