Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 0.128\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOC(=O)C1=C(C)NC(=O)NC1/C=C\c1ccccc1
b CCN(CC)CCOC(=O)c1c(C)n(C)c2ccc(OC)cc12.Cl
c CC(C)N(C(=O)COC(=O)[C@@H]1CC(O)CN1S(=O)(=O)c1ccc(C(C)(C)C)cc1)C(C)C
d COc1ccc(C(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCOCC2)c(OC)c1
Answer: d. COc1ccc(C(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCOCC2)c(OC)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(C(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCOCC2)c(OC)c1
COc1ccc(C(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCOCC2)c(OC)c1
[2-(2,4-dimethoxyphenyl)-2-oxoethyl] 2-morpholin-4-yl-5-piperidin-1-ylsulfonylbenzoate