Task: Answer the multiple choice question.
Query: Which compound has a 1.699\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOc1ccccc1NC(=O)c1ccc(S(=O)(=O)N(C)c2ccccc2)cc1
b: O=C(N/N=C/c1ccc(Br)o1)c1cncc(Br)c1
c: Cc1ccc(-c2nnc(NC(=O)c3ccco3)o2)c(C)c1
d: CC(=O)Nc1sc2c(c1C(c1ccccn1)N1CCN(C)CC1)CCCC2
Answer: d. CC(=O)Nc1sc2c(c1C(c1ccccn1)N1CCN(C)CC1)CCCC2
{#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(=O)Nc1sc2c(c1C(c1ccccn1)N1CCN(C)CC1)CCCC2
CC(=O)Nc1sc2c(c1C(c1ccccn1)N1CCN(C)CC1)CCCC2
N-[3-[(4-methylpiperazin-1-yl)-pyridin-2-ylmethyl]-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]acetamide