Problem statement: Answer the MCQ question.
Question: Which compound has a -1.018\% 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) COc1ccc2cc3c(N)nn(C(=O)c4ccccc4[N+](=O)[O-])c3nc2c1
(b) Cc1ccccc1C(=O)NC1CCN(C(=O)Nc2ccc(F)cc2)CC1
(c) O=C(CSc1nnnn1C1CCCCC1)NCCc1ccccc1
(d) Cc1ccc(Cn2ccc(NC(=O)c3c(-c4ccccc4Cl)noc3C)n2)cc1
Answer: a. COc1ccc2cc3c(N)nn(C(=O)c4ccccc4[N+](=O)[O-])c3nc2c1
{#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#}
COc1ccc2cc3c(N)nn(C(=O)c4ccccc4[N+](=O)[O-])c3nc2c1
COc1ccc2cc3c(N)nn(C(=O)c4ccccc4[N+](=O)[O-])c3nc2c1
(3-amino-7-methoxypyrazolo[3,4-b]quinolin-1-yl)-(2-nitrophenyl)methanone