Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.303\% 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) CCSc1nnc(NC(=O)C(NC(=O)c2ccc(Cl)cc2)C(C)C)s1
(b) CCOC(=O)c1c(NC(=O)CSc2nnc(-c3ccc(Cl)cc3)o2)sc2c1CCC2
(c) N#Cc1c(NC(=O)CCCl)sc2c1CCCCC2
(d) COCCNC(=O)Cn1nc(-c2ccc(C)cc2)c2ccccc2c1=O
(e) O=C(N/N=C\c1cccnc1)C1c2ccccc2Oc2ccccc21
Answer: d. COCCNC(=O)Cn1nc(-c2ccc(C)cc2)c2ccccc2c1=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#}
COCCNC(=O)Cn1nc(-c2ccc(C)cc2)c2ccccc2c1=O
COCCNC(=O)Cn1nc(-c2ccc(C)cc2)c2ccccc2c1=O
N-(2-methoxyethyl)-2-[4-(4-methylphenyl)-1-oxophthalazin-2-yl]acetamide