Q: help me identify which of the options below have a solubility in aqueous pH 7.4 buffer at 20 deg C of 5.920 log(microM).
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options: [a] Nc1nc(-c2ccccc2)cs1
[b] Cc1cc(NC(=O)Nc2cccc(-c3ncn(C)c3-c3cc4c(N)ncnc4s3)c2)on1
[c] c1cc(Nc2ccnc(Nc3cc(N4CCOCC4)cc(N4CCOCC4)c3)n2)c2cn[nH]c2c1
[d] Cc1c[nH]c(-c2cnc(NCCNc3ccc(C#N)cn3)nc2-c2ccc(Cl)cc2Cl)n1
[e] Clc1cc(Nc2ncnc3[nH]nc(OCCN4CCOCC4)c23)ccc1OCc1ccccn1
Answer: a
{#Question:|Q:!} help me identify which of the options below have a {target__names__noun} of {target#} {target__units}.
Constraint: You must select none, one or more options from {%multiple_choice_enum%3-5%aA1} without using any {#other|additional!} words.
Options: {SMILES%target%}
Answer: {%multiple_choice_result}
Nc1nc(-c2ccccc2)cs1
Nc1nc(cs1)c2ccccc2
4-phenyl-1,3-thiazol-2-amine