Problem statement: Answer the MCQ question.
Query: Which compound has a -53.578% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOc1ccc(OCCCN(C)C)cc1
b: CCCCN(CCCC)CCCNC(=O)C1CC(c2cccc([N+](=O)[O-])c2)=NO1
c: O=C(CSc1ncn[nH]1)Nc1nnc(-c2ccccc2)s1
d: COc1ccc(/C=C/C(=O)Nc2ccc(N3CCOCC3)cc2)cc1
Answer: b. CCCCN(CCCC)CCCNC(=O)C1CC(c2cccc([N+](=O)[O-])c2)=NO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCN(CCCC)CCCNC(=O)C1CC(c2cccc([N+](=O)[O-])c2)=NO1
CCCCN(CCCC)CCCNC(=O)C1CC(c2cccc([N+](=O)[O-])c2)=NO1
N-[3-(dibutylamino)propyl]-3-(3-nitrophenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide