Task: Answer the multiple-choice question.
Query: Which drug exhibits a 5.296\% 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: CC(=O)/C(=C\N(C)C)Sc1ccc(C)cc1
b: COc1ccc(-c2cc(C(=O)N3CCCc4ccccc43)no2)cc1OC
Answer: b. COc1ccc(-c2cc(C(=O)N3CCCc4ccccc43)no2)cc1OC
{#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(-c2cc(C(=O)N3CCCc4ccccc43)no2)cc1OC
COc1ccc(-c2cc(C(=O)N3CCCc4ccccc43)no2)cc1OC
3,4-dihydro-2H-quinolin-1-yl-[5-(3,4-dimethoxyphenyl)-1,2-oxazol-3-yl]methanone