Task: Answer the multiple choice question.
Query: Which drug has a 15.651\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Fc1ccc(N2CCN(Cc3cnc(N4CCOCC4)s3)CC2)cc1
b O=C(NCc1ccccc1CN1CCCC1)c1ccc(Cl)c(N2CCCC2=O)c1
c COc1ccc(CSc2nnnn2-c2ccc(C(N)=O)cc2)cc1[N+](=O)[O-]
d COc1cc(-n2c(C)nc3cc(C(=O)O)ccc32)cc(OC)c1OC
Answer: c. COc1ccc(CSc2nnnn2-c2ccc(C(N)=O)cc2)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#}
COc1ccc(CSc2nnnn2-c2ccc(C(N)=O)cc2)cc1[N+](=O)[O-]
COc1ccc(CSc2nnnn2-c2ccc(C(N)=O)cc2)cc1[N+](=O)[O-]
4-[5-[(4-methoxy-3-nitrophenyl)methylsulfanyl]tetrazol-1-yl]benzamide