Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.669\% 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 additional words.
Options:
[a] COc1ccc(OCc2nnc(SCC(=O)NC3CCCCC3)o2)cc1
[b] Cc1ccc(N=c2oc3cc(O)ccc3cc2C(N)=O)cc1
[c] O=C(COc1ccc(Cl)cc1Br)NNC(=O)C(=O)N1CCCCC1
Answer: c. O=C(COc1ccc(Cl)cc1Br)NNC(=O)C(=O)N1CCCCC1
{#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#}
O=C(COc1ccc(Cl)cc1Br)NNC(=O)C(=O)N1CCCCC1
O=C(COc1ccc(Cl)cc1Br)NNC(=O)C(=O)N1CCCCC1
N'-[2-(2-bromo-4-chlorophenoxy)acetyl]-2-oxo-2-piperidin-1-ylacetohydrazide