Task: Answer the MCQ question.
Query: Which compound has a 5.301\% 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. Cc1ccccc1OCC(O)Cn1c(NCc2ccco2)nc2c1c(=O)n(C)c(=O)n2C
b. COc1ccc(NC2=NC3(CCCCC3)N=C(N)N2)cc1
c. CCOC(=O)C1CCN(C(=O)c2ccc3snnc3c2)CC1
Answer: b. COc1ccc(NC2=NC3(CCCCC3)N=C(N)N2)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(NC2=NC3(CCCCC3)N=C(N)N2)cc1
COc1ccc(NC2=NC3(CCCCC3)N=C(N)N2)cc1
4-N-(4-methoxyphenyl)-1,3,5-triazaspiro[5.5]undeca-1,4-diene-2,4-diamine