Task: Answer the MCQ question.
Question: Which drug has a -63.989% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1ccc(-c2ccc(=O)n(CC(=O)Nc3ccc4c(c3)OCCO4)n2)cc1
[b] O=C1CCC/C1=C/Nc1ccc2c(c1)OCO2
[c] COC(=O)c1cc2c(=O)n3ccccc3nc2n(Cc2cccnc2)c1=N
[d] COc1cc(NC(=O)c2sc3ncn(CC(=O)N4CCC(C)CC4)c(=O)c3c2C)cc(OC)c1OC
[e] CCOC(=O)CC1CCCCN1C(=O)CCCn1nnnc1CN1CCOCC1
Answer: c. COC(=O)c1cc2c(=O)n3ccccc3nc2n(Cc2cccnc2)c1=N
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)c1cc2c(=O)n3ccccc3nc2n(Cc2cccnc2)c1=N
COC(=O)c1cc2c(=O)n3ccccc3nc2n(Cc2cccnc2)c1=N
methyl 6-imino-2-oxo-7-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate