Task: Answer the multiple-choice question.
Question: Which drug has a 19.680\% 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. NC(=O)[C@@H]1CCCNc2c(I)cc([N+](=O)[O-])cc2C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N1
b. CCOC(=O)c1cc2c(=O)n3ccccc3nc2n(C(C)C)c1=NC(=O)c1c(-c2c(F)cccc2Cl)noc1C
c. CNC(=O)NC(=O)COC(=O)c1cccc(S(=O)(=O)N2CC3(C)CC2CC(C)(C)C3)c1
d. CC(=O)NC(CC(=O)OCC(=O)NCCc1ccccc1)c1ccccc1
Answer: d. CC(=O)NC(CC(=O)OCC(=O)NCCc1ccccc1)c1ccccc1
{#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#}
CC(=O)NC(CC(=O)OCC(=O)NCCc1ccccc1)c1ccccc1
CC(=O)NC(CC(=O)OCC(=O)NCCc1ccccc1)c1ccccc1
[2-oxo-2-(2-phenylethylamino)ethyl] 3-acetamido-3-phenylpropanoate