Task: Please answer the multiple choice question.
Question: Which molecules are modulating the M1 muscarinic receptor activity in a positive allosteric way?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCOC(=O)C1CCCN(C(=O)CN2CCN(Cc3ccc(Cl)cc3)C2=O)C1
b: O=c1cc(N2CCc3ccccc3C2)[nH]c(=O)n1-c1ccc(Br)cc1
c: O=C(NCCOc1ccccc1)c1ncn[nH]1
d: COc1ccc(OC)c(NC(=O)CN(c2ccc(OC)c(Cl)c2)S(C)(=O)=O)c1
e: CCN(CC(=O)Nc1c(C(=O)OC)[nH]c2ccc(C)cc12)c1ccc2c(c1)OCO2
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {m1_muscarinic_agonist#not &NULL}{m1_muscarinic_agonist__names__gerund}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%m1_muscarinic_agonist%}
Answer: {%multiple_choice_result}