Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 8.158\% 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: Cc1nc(N/N=C/c2ccc(O)cc2)c2cnn(-c3ccccc3)c2n1
b: CCOC(=O)C1CCCN(C(=O)c2ccc(CS(=O)(=O)c3ccc(Br)cc3)o2)C1
Answer: a. Cc1nc(N/N=C/c2ccc(O)cc2)c2cnn(-c3ccccc3)c2n1
{#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#}
Cc1nc(N/N=C/c2ccc(O)cc2)c2cnn(-c3ccccc3)c2n1
Cc1nc(N/N=C/c2ccc(O)cc2)c2cnn(-c3ccccc3)c2n1
[C][C][=N][C][Branch1][#C][N][/N][=C][/C][=C][C][=C][Branch1][C][O][C][=C][Ring1][#Branch1][=C][C][=N][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][O][=N][Ring2][Ring1][=Branch2]
4-[(E)-[(6-methyl-1-phenylpyrazolo[3,4-d]pyrimidin-4-yl)hydrazinylidene]methyl]phenol