Problem statement: Answer the multiple choice question.
Query: Which drug has a -1.747\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCc1ncc(C(O)c2cccc3ccccc23)n1C
(b) CCOc1ccc(NC(=O)CSc2ncc(-c3ccc(F)cc3)n2Cc2ccco2)cc1
(c) COc1ccc(C2=NN3C(=O)c4c(ccc(OC)c4OC)C3C2)cc1
(d) CCn1cc(C(=O)N2CCOCC2)c(=O)c2cc(S(=O)(=O)N(C)C3CCCCC3)ccc21
(e) COc1ccc(C2c3[nH]c4ccccc4c3CCN2C(=O)c2ccccc2C(C)=O)c(F)c1
Answer: c. COc1ccc(C2=NN3C(=O)c4c(ccc(OC)c4OC)C3C2)cc1
{#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#}
COc1ccc(C2=NN3C(=O)c4c(ccc(OC)c4OC)C3C2)cc1
COc1ccc(C2=NN3C(=O)c4c(ccc(OC)c4OC)C3C2)cc1
6,7-dimethoxy-2-(4-methoxyphenyl)-1,9b-dihydropyrazolo[1,5-b]isoindol-5-one