Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 8.136\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=Cc1c(NCCN2CCOCC2)c2ccccc2[nH]c1=O
b) COc1ccc(N2CCN(C(=O)c3ccc(OCc4c(C)noc4C)c(OC)c3)CC2)cc1
Answer: b. COc1ccc(N2CCN(C(=O)c3ccc(OCc4c(C)noc4C)c(OC)c3)CC2)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(N2CCN(C(=O)c3ccc(OCc4c(C)noc4C)c(OC)c3)CC2)cc1
COc1ccc(N2CCN(C(=O)c3ccc(OCc4c(C)noc4C)c(OC)c3)CC2)cc1
[4-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]-3-methoxyphenyl]-[4-(4-methoxyphenyl)piperazin-1-yl]methanone