Question: help me identify which of the options below have a aqueous solubility in pH 7.4 buffer at 20 deg C of 4.810 log(microM).
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options: a O=C(c1ccccc1)C(O)c1ccccc1
b CCNC(=O)c1cnc(N2CCN(C3CCN(Cc4ccc(Cl)cc4F)CC3)[C@@H](CC)C2)c(Cl)c1
c C[C@@H](NC(=O)C1(N)CCN(c2ncnc3[nH]ccc23)CC1)c1ccc(Cl)cc1
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}
O=C(c1ccccc1)C(O)c1ccccc1
OC(C(=O)c1ccccc1)c2ccccc2
2-hydroxy-1,2-diphenylethanone