Task: Answer the multiple choice question.
Query: Which drug has a 9.102\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1ccc(C(=O)c2oc3ccccc3c2NC(=O)c2cc(-c3cc(C)ccc3O)n[nH]2)cc1
b.) COc1ccc(OC2OC3COC(C)(C)OC3C(O)C2NC(C)=O)cc1
c.) CCS(=O)(=O)N1CCN(C(=O)c2ccc(-c3ccccc3)cc2)CC1
d.) COc1ccc(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)cc1
Answer: b. COc1ccc(OC2OC3COC(C)(C)OC3C(O)C2NC(C)=O)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(OC2OC3COC(C)(C)OC3C(O)C2NC(C)=O)cc1
COc1ccc(OC2OC3COC(C)(C)OC3C(O)C2NC(C)=O)cc1
N-[8-hydroxy-6-(4-methoxyphenoxy)-2,2-dimethyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl]acetamide