Problem statement: Answer the multiple choice question.
Query: Which drug has a -7.660\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCCNC(=O)CCNC(=O)c1ccc(C(C)(C)C)cc1
(b) CCOC(=O)c1sc2cc([N+](=O)[O-])cc(SCCO)c2c1N
(c) N#Cc1cn(CC(=O)NCc2cccnc2)c2ccccc12
Answer: a. CCCNC(=O)CCNC(=O)c1ccc(C(C)(C)C)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#}
CCCNC(=O)CCNC(=O)c1ccc(C(C)(C)C)cc1
CCCNC(=O)CCNC(=O)c1ccc(C(C)(C)C)cc1
[C][C][C][N][C][=Branch1][C][=O][C][C][N][C][=Branch1][C][=O][C][=C][C][=C][Branch1][=Branch2][C][Branch1][C][C][Branch1][C][C][C][C][=C][Ring1][#Branch2]
4-tert-butyl-N-[3-oxo-3-(propylamino)propyl]benzamide