Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 12.763\% 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) CCC(CC)C(=O)c1c[nH]c(C(=O)NCCCn2ccnc2)c1
(b) COc1ccc(C)cc1NC(=O)CN1C(=O)COc2ccc(S(=O)(=O)N3CCCCCC3)cc21
(c) CSCCNC(=O)c1ccc(OC2CCN(S(=O)(=O)N(C)C)CC2)cc1
(d) COCC(=O)N(c1ccc(C(C)C)cc1)C1C=CS(=O)(=O)C1
(e) CN(C)CC(C)(C)CNC(=O)CC1C(=O)NCCN1Cc1ccc(-c2ccccc2)cc1
Answer: a. CCC(CC)C(=O)c1c[nH]c(C(=O)NCCCn2ccnc2)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#}
CCC(CC)C(=O)c1c[nH]c(C(=O)NCCCn2ccnc2)c1
CCC(CC)C(=O)c1c[nH]c(C(=O)NCCCn2ccnc2)c1
4-(2-ethylbutanoyl)-N-(3-imidazol-1-ylpropyl)-1H-pyrrole-2-carboxamide