Problem statement: Answer the multiple-choice question.
Question: Which drug has a 7.987\% 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, or c without using any other words.
Options:
a.) N/C(=N\OC(=O)c1cccc(C(F)(F)F)c1)c1cnccn1
b.) COc1ccc(OCCCC(=O)OC(C)C(=O)Nc2ccccc2[N+](=O)[O-])cc1
c.) COc1cc(CN(C(=O)c2cccs2)C2CCS(=O)(=O)C2)cc(OC)c1OC
Answer: b. COc1ccc(OCCCC(=O)OC(C)C(=O)Nc2ccccc2[N+](=O)[O-])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(OCCCC(=O)OC(C)C(=O)Nc2ccccc2[N+](=O)[O-])cc1
COc1ccc(OCCCC(=O)OC(C)C(=O)Nc2ccccc2[N+](=O)[O-])cc1
[1-(2-nitroanilino)-1-oxopropan-2-yl] 4-(4-methoxyphenoxy)butanoate