Task: Answer the MCQ question.
Query: Which drug has a -4.205% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COCCOC(=O)C1=C(N)Oc2c(oc(CO)cc2=O)C1c1ccccc1F
b. CCOc1ccccc1CN1CCN(Cc2cccc3c2OCO3)CC1CCO
c. O=C(CC1(O)C(=O)N(Cc2ccccc2Cl)c2ccccc21)c1ccco1
d. CC(=O)O[C@H]1CC[C@@]2(C)[C@H](C1)C(=O)C[C@H]1[C@@H]3CC[C@@H]4[C@@H](CN5C[C@@H](C)CC[C@H]5[C@@]4(C)O)[C@@H]3C[C@@H]12
e. CS(=O)(=O)/C(C#N)=C/c1c(-c2ccccc2)nc2n1CCS2
Answer: a. COCCOC(=O)C1=C(N)Oc2c(oc(CO)cc2=O)C1c1ccccc1F
{#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#}
COCCOC(=O)C1=C(N)Oc2c(oc(CO)cc2=O)C1c1ccccc1F
COCCOC(=O)C1=C(N)Oc2c(oc(CO)cc2=O)C1c1ccccc1F
2-methoxyethyl 2-amino-4-(2-fluorophenyl)-6-(hydroxymethyl)-8-oxo-4H-pyrano[3,2-b]pyran-3-carboxylate