Problem statement: Answer the MCQ question.
Question: Which compound has a 7.573\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(NC(=O)c2ccccc2N2C(=O)C3C4C=CC(C5CC45)C3C2=O)c(OC)c1
b O=C(NCC1CCCN(Cc2cccc(OCCO)c2)C1)c1ccc(F)cc1
c COCCN(C(=O)CSc1nnc(-c2ccccc2F)o1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
d COc1cc2[nH]c(=O)n(CCCCCC(=O)N3CCN(c4ccccc4)CC3)c(=O)c2cc1OC
e COc1cccc(NC(=O)C2CC(=O)N(C)C(=Nc3cccc(F)c3)S2)c1
Answer: d. COc1cc2[nH]c(=O)n(CCCCCC(=O)N3CCN(c4ccccc4)CC3)c(=O)c2cc1OC
{#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#}
COc1cc2[nH]c(=O)n(CCCCCC(=O)N3CCN(c4ccccc4)CC3)c(=O)c2cc1OC
COc1cc2[nH]c(=O)n(CCCCCC(=O)N3CCN(c4ccccc4)CC3)c(=O)c2cc1OC
6,7-dimethoxy-3-[6-oxo-6-(4-phenylpiperazin-1-yl)hexyl]-1H-quinazoline-2,4-dione