Task: Answer the multiple choice question.
Question: Which drug has a -13.059\% 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 additional words.
Options:
[a] COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)N1CCC(O)(c2ccc(Cl)cc2)CC1
[b] Cc1c(C(=O)c2ccccc2)c(=O)n(C)c(=O)n1C
[c] CCN(CC(=O)Nc1ccc(N2CCOCC2)cc1)C(=O)COc1ccccc1OC
[d] O=C(CN1C(=O)c2ccccc2C1=O)N1CCN(c2ccccn2)CC1
[e] CCN(CC(=O)NCc1ccc(Cl)cc1)C(=O)CCc1ccccc1O
Answer: e. CCN(CC(=O)NCc1ccc(Cl)cc1)C(=O)CCc1ccccc1O
{#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#}
CCN(CC(=O)NCc1ccc(Cl)cc1)C(=O)CCc1ccccc1O
CCN(CC(=O)NCc1ccc(Cl)cc1)C(=O)CCc1ccccc1O
N-[2-[(4-chlorophenyl)methylamino]-2-oxoethyl]-N-ethyl-3-(2-hydroxyphenyl)propanamide