Problem statement: Answer the multiple-choice question.
Question: Which drug has a 2.159\% 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) Cc1cccc(-n2c(-c3csc4ccccc34)n[nH]c2=S)c1
b) COCCCN1C(=O)c2ccc(C(=O)Nc3ccc(OC)cc3OC)cc2C1=O
c) CC(=O)N[C@@H](C)c1nc2ccccc2n1CCCN1CCN(c2nc(-c3ccc(C)cc3)cs2)CC1
Answer: c. CC(=O)N[C@@H](C)c1nc2ccccc2n1CCCN1CCN(c2nc(-c3ccc(C)cc3)cs2)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(=O)N[C@@H](C)c1nc2ccccc2n1CCCN1CCN(c2nc(-c3ccc(C)cc3)cs2)CC1
CC(=O)N[C@@H](C)c1nc2ccccc2n1CCCN1CCN(c2nc(-c3ccc(C)cc3)cs2)CC1
N-[(1S)-1-[1-[3-[4-[4-(4-methylphenyl)-1,3-thiazol-2-yl]piperazin-1-yl]propyl]benzimidazol-2-yl]ethyl]acetamide