Problem statement: Answer the multiple choice question.
Query: Which drug has a 3.209\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cc1cc(C)n(CCN(C)c2nc3nonc3nc2NC2CC2)n1
b) COc1cccc(C(=O)NCC(=O)N2CCC3(CC2)NCCc2[nH]cnc23)c1
c) COc1ccc(CCNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
d) COc1ccc(-n2nc(C(=O)NCC(=O)NCCC3=CCCCC3)c3ccccc3c2=O)cc1OC
e) O=C(Nc1ccc(Cl)cn1)c1ccc2c(Cl)c3c(nc2c1)CCC3
Answer: c. COc1ccc(CCNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
{#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(CCNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
COc1ccc(CCNC(=O)c2ccc([N+](=O)[O-])cc2)cc1
N-[2-(4-methoxyphenyl)ethyl]-4-nitrobenzamide