Task: Answer the MCQ question.
Question: Which compound exhibits a 8.716\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc2c(CN3CCC(C(N)=O)CC3)cc(=O)oc2c1C
b COc1cccc(/C=N/Nc2ccc(C(=O)O)cc2)c1O
c Cc1ccc(OC(=O)c2sc(Cl)nc2C)cc1C
d CCOC(=O)CSc1nnc(-c2ccccc2NC(=O)c2ccccc2)o1
Answer: d. CCOC(=O)CSc1nnc(-c2ccccc2NC(=O)c2ccccc2)o1
{#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#}
CCOC(=O)CSc1nnc(-c2ccccc2NC(=O)c2ccccc2)o1
CCOC(=O)CSc1nnc(-c2ccccc2NC(=O)c2ccccc2)o1
ethyl 2-[[5-(2-benzamidophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate