Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -2.514\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC(C)(C)NC(=O)C(OC(=O)c1ccco1)c1ccc(Cl)cc1
[b] Cc1cccc(NC(=O)N[C@@H](C)C(=O)O)c1
[c] COc1ccccc1C(=O)N/C(=C/c1ccc(Br)cc1)C(=O)NCCO
Answer: b. Cc1cccc(NC(=O)N[C@@H](C)C(=O)O)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#}
Cc1cccc(NC(=O)N[C@@H](C)C(=O)O)c1
Cc1cccc(NC(=O)N[C@@H](C)C(=O)O)c1
(2S)-2-[(3-methylphenyl)carbamoylamino]propanoic acid