Problem statement: Answer the multiple-choice question.
Question: Which compound has a 9.335\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCc1ccccc1NC(=O)COc1ccc2oc(-c3ccc(OC)cc3)cc(=O)c2c1
(b) COc1cc(Nc2c3c(nc4ccccc24)CCC3)cc(OC)c1OC
(c) Cc1cc(NC(=O)c2ccc(NC(=O)C(C)Oc3ccccc3)cc2)no1
(d) CC1CCCC(C)N1C(=O)CSc1nnc(-c2c[nH]c3ccccc23)o1
Answer: a. CCc1ccccc1NC(=O)COc1ccc2oc(-c3ccc(OC)cc3)cc(=O)c2c1
{#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#}
CCc1ccccc1NC(=O)COc1ccc2oc(-c3ccc(OC)cc3)cc(=O)c2c1
CCc1ccccc1NC(=O)COc1ccc2oc(-c3ccc(OC)cc3)cc(=O)c2c1
N-(2-ethylphenyl)-2-[2-(4-methoxyphenyl)-4-oxochromen-6-yl]oxyacetamide