Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -1.900\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CNC(C)CCC=C(C)C.O=C(O)C(O)C(O)C(O)C(O)C(=O)O
b.) O=C(c1cccc(Cl)c1)N1CCN(Cc2ccccc2)CC1
c.) CC(=O)Nc1ccc(SCC(=O)NCCc2ccc(F)cc2)cc1
d.) COc1ccc(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)cc1
e.) CCN(C(=O)COc1ccccc1[N+](=O)[O-])C1CCS(=O)(=O)C1
Answer: d. COc1ccc(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=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#}
COc1ccc(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)cc1
COc1ccc(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(C)=O)cc1
3-[(1-acetyl-2-methyl-2,3-dihydroindol-5-yl)sulfonylamino]-N-(4-methoxyphenyl)propanamide