Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.428\% 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.) CCc1cccc(CC)c1NC(=O)COc1ccccc1C(=O)c1cc(C#N)c(=O)n(C2CCCCC2)c1
b.) NCCCC[C@@H]1NC(=O)c2cc([N+](=O)[O-])cc(I)c2SC[C@@H](C(=O)NCC(N)=O)NC(=O)CNC1=O
c.) CN(CC(=O)O/N=C(\N)c1ccccn1)S(=O)(=O)c1ccc(Br)cc1
d.) COc1ccc(/C(C)=N/OCC(=O)N2CC3(C)CC2CC(C)(C)C3)cc1
Answer: b. NCCCC[C@@H]1NC(=O)c2cc([N+](=O)[O-])cc(I)c2SC[C@@H](C(=O)NCC(N)=O)NC(=O)CNC1=O
{#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#}
NCCCC[C@@H]1NC(=O)c2cc([N+](=O)[O-])cc(I)c2SC[C@@H](C(=O)NCC(N)=O)NC(=O)CNC1=O
NCCCC[C@@H]1NC(=O)c2cc([N+](=O)[O-])cc(I)c2SC[C@@H](C(=O)NCC(N)=O)NC(=O)CNC1=O
(4R,10S)-10-(4-aminobutyl)-N-(2-amino-2-oxoethyl)-17-iodo-15-nitro-6,9,12-trioxo-2-thia-5,8,11-triazabicyclo[11.4.0]heptadeca-1(13),14,16-triene-4-carboxamide