Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.389\% 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 additional words.
Options:
(a) C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)C([C@@H](C)CC)n3cc(C(N)COC(=O)C(F)(F)F)nn3)CC2)nc(N2CCN(C(=O)[C@H](CCC(=O)O)n3cc(C(N)CC(C)C)nn3)CC2)n1.Cl
(b) CCOC(=O)c1c(NC(=O)COC(=O)CCS(=O)(=O)c2ccc(C)cc2)sc(C)c1C
(c) CC(C)(C)c1ccc2c(c1)N(CC(=O)N1CCOCC1)C(=O)CO2
(d) c1ccc(N2CCN(c3ccccc3)C2c2cccs2)cc1
(e) CCOC(=O)CNC(=S)N(CCCN1CCCCC1)Cc1cccs1
Answer: c. CC(C)(C)c1ccc2c(c1)N(CC(=O)N1CCOCC1)C(=O)CO2
{#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(C)(C)c1ccc2c(c1)N(CC(=O)N1CCOCC1)C(=O)CO2
CC(C)(C)c1ccc2c(c1)N(CC(=O)N1CCOCC1)C(=O)CO2
6-tert-butyl-4-(2-morpholin-4-yl-2-oxoethyl)-1,4-benzoxazin-3-one