Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.704\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CC(=O)Nc1cccc2c1C(=O)N(c1ccccc1OC(C)=O)C2=O
b) COc1ccc(-c2nn(-c3ccccc3F)cc2CNCCn2nc(C)cc2C)cc1
c) COc1ccc(CCNc2cc(C)nc(N)n2)cc1OC
d) Cc1[nH]c2ccc(OC(F)(F)F)cc2c1CCNCc1cccc([N+](=O)[O-])c1
Answer: d. Cc1[nH]c2ccc(OC(F)(F)F)cc2c1CCNCc1cccc([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#}
Cc1[nH]c2ccc(OC(F)(F)F)cc2c1CCNCc1cccc([N+](=O)[O-])c1
Cc1[nH]c2ccc(OC(F)(F)F)cc2c1CCNCc1cccc([N+](=O)[O-])c1
2-[2-methyl-5-(trifluoromethoxy)-1H-indol-3-yl]-N-[(3-nitrophenyl)methyl]ethanamine