Task: Answer the MCQ question.
Query: Which compound has a 15.665\% 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. Nc1nc(-c2ccc3c(c2)CCC(=O)N3)cs1
b. O=C1CC(C(=O)Nc2ccc(Br)cc2)S/C(=N\N=C\c2ccco2)N1
c. C/C(CC(=O)c1ccccc1)=N\NC(=O)CC#N
d. O=C(COC(=O)COc1cccc(C(F)(F)F)c1)NC1CCS(=O)(=O)C1
e. CC1(C)Cc2c(sc(NC(=O)C(=O)NCCCN3CCOCC3)c2C(N)=O)CO1
Answer: a. Nc1nc(-c2ccc3c(c2)CCC(=O)N3)cs1
{#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#}
Nc1nc(-c2ccc3c(c2)CCC(=O)N3)cs1
Nc1nc(-c2ccc3c(c2)CCC(=O)N3)cs1
6-(2-amino-1,3-thiazol-4-yl)-3,4-dihydro-1H-quinolin-2-one