Task: Answer the multiple-choice question.
Query: Which drug exhibits a 3.219% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1cccc(OC)c1OCCCc1c(C)n[nH]c1C
b. Cc1ccc(-c2cc(C(=O)Nc3cnn(C(C)C)c3)no2)cc1
c. COc1cc2c(cc1NC(=O)CSc1nnnn1-c1ccccc1)oc1ccccc12
d. CCOC(=O)c1ccc(N2C(=O)c3n[nH]c(C)c3C2c2ccco2)cc1
Answer: c. COc1cc2c(cc1NC(=O)CSc1nnnn1-c1ccccc1)oc1ccccc12
{#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#}
COc1cc2c(cc1NC(=O)CSc1nnnn1-c1ccccc1)oc1ccccc12
COc1cc2c(cc1NC(=O)CSc1nnnn1-c1ccccc1)oc1ccccc12
N-(2-methoxydibenzofuran-3-yl)-2-(4-phenyltetrazol-5-yl)sulfanylacetamide