Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 4.179\% 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] COc1ccc(COC(=O)CCNC(=O)c2ccc(Cl)cc2)cc1
[b] Cc1ccc(C(=O)N2CCN(c3ccc(N4CCOCC4)nn3)CC2)cc1
[c] O=C(N/N=C/c1cccc([N+](=O)[O-])c1)c1ccc2c(c1)OCCO2
[d] COCCN(C(=O)COC(=O)C1(c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
[e] O=S(=O)(O)c1nc2ccccc2n1Cc1ccc(Cl)cc1
Answer: d. COCCN(C(=O)COC(=O)C1(c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
{#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#}
COCCN(C(=O)COC(=O)C1(c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
COCCN(C(=O)COC(=O)C1(c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
[2-[[6-amino-1-(2-methylpropyl)-2,4-dioxopyrimidin-5-yl]-(2-methoxyethyl)amino]-2-oxoethyl] 1-phenylcyclopropane-1-carboxylate