Task: Answer the MCQ question.
Question: Which drug has a 18.747% 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. CCOc1cc(C2NC(=O)N(C)C(C)=C2[N+](=O)[O-])ccc1OC(C)=O
b. Cc1ccc(SCc2noc(-c3c(C)noc3C)n2)cc1
c. CCC(=O)N1CCN=C1SCc1ccc(F)cc1
d. COc1ccc(N(C)S(=O)(=O)c2cccc(C(=O)Nc3nnc(C4CC4)s3)c2)cc1
Answer: a. CCOc1cc(C2NC(=O)N(C)C(C)=C2[N+](=O)[O-])ccc1OC(C)=O
{#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#}
CCOc1cc(C2NC(=O)N(C)C(C)=C2[N+](=O)[O-])ccc1OC(C)=O
CCOc1cc(C2NC(=O)N(C)C(C)=C2[N+](=O)[O-])ccc1OC(C)=O
[4-(3,4-dimethyl-5-nitro-2-oxo-1,6-dihydropyrimidin-6-yl)-2-ethoxyphenyl] acetate