Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.651\% 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 additional words.
Options:
a.) CCN(CCN1CCCC1)C(=O)C1CCC(=O)N(CCCN2CCOCC2)C1
b.) Cc1ccc(S(=O)(=O)NCCCC(=O)N2CCC(C)CC2)cc1
c.) CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)N[C@H](Cc1ccccc1)C(=O)O
d.) CCc1ccc(NC(=S)N2CCNC(=O)C2CC(=O)OC)cc1
Answer: c. CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)N[C@H](Cc1ccccc1)C(=O)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#}
CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)N[C@H](Cc1ccccc1)C(=O)O
CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)N[C@H](Cc1ccccc1)C(=O)O
(2R)-2-[[(2S)-2-(1,2-dihydroimidazo[1,2-a]benzimidazole-3-carbonylamino)-4-methylsulfanylbutanoyl]amino]-3-phenylpropanoic acid