Task: Answer the MCQ question.
Query: Which drug exhibits a 7.232\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
b: C=CCn1c(COc2ccc(F)cc2)nnc1SCC(=O)NC1CC1
c: COc1ccc(S(=O)(=O)NCc2ccc(C(=O)N3CCN(c4ccccn4)CC3)cc2)cc1
d: CCN(CC)C(=O)c1ccccc1NC(=O)CN1C(=O)c2ccccc2S1(=O)=O
Answer: a. NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
{#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#}
NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
N-[3-amino-1-[4-(cyclooctylamino)-3-nitrophenyl]-3-oxopropyl]-3-bromobenzamide