Task: Answer the multiple-choice question.
Query: Which drug has a -2.737\% 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) CC1(C)C(=O)Nc2ccccc2N1C(=O)COC(=O)CCSc1ccccc1
(b) O=C(N/N=C/c1cccnc1)c1ccccc1OCc1cccc(Br)c1
(c) CC(C)NC(=O)c1sc2nc(-c3cccs3)cc(-c3cccs3)c2c1N
(d) O=C(N1CCOCC1)N(CCN1CCOCC1)Cc1cccc2ccccc12
(e) O=C1CC(C(=O)Nc2ccccc2)S/C(=N\N=C\c2ccco2)N1
Answer: c. CC(C)NC(=O)c1sc2nc(-c3cccs3)cc(-c3cccs3)c2c1N
{#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)NC(=O)c1sc2nc(-c3cccs3)cc(-c3cccs3)c2c1N
CC(C)NC(=O)c1sc2nc(-c3cccs3)cc(-c3cccs3)c2c1N
3-amino-N-propan-2-yl-4,6-dithiophen-2-ylthieno[2,3-b]pyridine-2-carboxamide