Task: Answer the multiple choice question.
Question: Which compound has a 14.711\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] OC1COC(OCc2ccccc2)C(O)C1O
[b] Cc1nn(CCCNC(=O)C2CCCO2)cc1Br
[c] Cc1ccc(NC(=O)C(=O)c2ccc(C)cc2)cc1
Answer: a. OC1COC(OCc2ccccc2)C(O)C1O
{#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#}
OC1COC(OCc2ccccc2)C(O)C1O
OC1COC(OCc2ccccc2)C(O)C1O
2-phenylmethoxyoxane-3,4,5-triol