Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.571\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC[C@@H](C)[C@H](NS(=O)(=O)c1ccc(C)cc1)C(=O)N1CCC(C(=O)NCC(=O)O)CC1
[b] CCO[C@@H]1OC(C(=O)Nc2ccccc2)=C[C@H](C2CC2)[C@H]1CCCO
[c] COc1ccc(C(=O)COc2ccccc2C(N)=O)cc1
[d] CCn1ncc(C2=NOC(C(=O)Nc3ccccc3C(=O)OC)C2)c1C
Answer: a. CC[C@@H](C)[C@H](NS(=O)(=O)c1ccc(C)cc1)C(=O)N1CCC(C(=O)NCC(=O)O)CC1
{#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[C@@H](C)[C@H](NS(=O)(=O)c1ccc(C)cc1)C(=O)N1CCC(C(=O)NCC(=O)O)CC1
CC[C@@H](C)[C@H](NS(=O)(=O)c1ccc(C)cc1)C(=O)N1CCC(C(=O)NCC(=O)O)CC1
2-[[1-[(2S,3R)-3-methyl-2-[(4-methylphenyl)sulfonylamino]pentanoyl]piperidine-4-carbonyl]amino]acetic acid