Task: Answer the MCQ question.
Query: Which compound exhibits a 5.100\% 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 or b without using any additional words.
Options:
a) COCCNC(=S)N(Cc1cccnc1)Cc1ccc(OC)c(OC)c1.O=C(O)C(=O)O
b) COc1ccc(OCc2cc(C(=O)N3CCN(CC(=O)N(C)C)CC3)no2)c(Cl)c1
Answer: b. COc1ccc(OCc2cc(C(=O)N3CCN(CC(=O)N(C)C)CC3)no2)c(Cl)c1
{#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(OCc2cc(C(=O)N3CCN(CC(=O)N(C)C)CC3)no2)c(Cl)c1
COc1ccc(OCc2cc(C(=O)N3CCN(CC(=O)N(C)C)CC3)no2)c(Cl)c1
2-[4-[5-[(2-chloro-4-methoxyphenoxy)methyl]-1,2-oxazole-3-carbonyl]piperazin-1-yl]-N,N-dimethylacetamide