Task: Answer the multiple choice question.
Question: Which drug has a 10.989\% 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.) COc1cc(C(=S)N2CCCC2)cc(OC)c1OC
b.) COc1ccc(OC)c(CN2CCN(C(=O)CCNC(=O)c3ccc(Br)cc3)CC2)c1
c.) O=C(Cc1c(F)cccc1Cl)Nc1ccc(-n2cnnn2)cc1
d.) COCCNc1cc(NCCOC)c([N+](=O)[O-])cc1[N+](=O)[O-]
Answer: d. COCCNc1cc(NCCOC)c([N+](=O)[O-])cc1[N+](=O)[O-]
{#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#}
COCCNc1cc(NCCOC)c([N+](=O)[O-])cc1[N+](=O)[O-]
COCCNc1cc(NCCOC)c([N+](=O)[O-])cc1[N+](=O)[O-]
1-N,3-N-bis(2-methoxyethyl)-4,6-dinitrobenzene-1,3-diamine