Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -0.161\% 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. CCOC(=O)N(NC(=O)C(O)(CC(C)C)CC(C)C)c1ccccc1
b. COC(=O)c1c(C(=O)OC)c(-c2ccc(F)cc2)n2c1CSC2
c. Fc1ccccc1CSc1ncnc2c1oc1ccccc12
d. Cc1ccc(-c2cc(C(=O)N3CCOCC3)no2)cc1
Answer: d. Cc1ccc(-c2cc(C(=O)N3CCOCC3)no2)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#}
[5-(4-methylphenyl)-1,2-oxazol-3-yl]-morpholin-4-ylmethanone