Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.498\% 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 other words.
Options:
(a) CC1(CC(=O)N/N=C/c2ccc(-c3ccc(Cl)cc3)o2)OCCO1
(b) CNc1nc(C)nc(-n2nc(C)cc2C)n1
Answer: b. CNc1nc(C)nc(-n2nc(C)cc2C)n1
{#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#}
CNc1nc(C)nc(-n2nc(C)cc2C)n1
CNc1nc(C)nc(-n2nc(C)cc2C)n1
[C][N][C][=N][C][Branch1][C][C][=N][C][Branch1][N][N][N][=C][Branch1][C][C][C][=C][Ring1][=Branch1][C][=N][Ring1][=C]
4-(3,5-dimethylpyrazol-1-yl)-N,6-dimethyl-1,3,5-triazin-2-amine