Task: Answer the multiple choice question.
Question: Which compound exhibits a 5.042\% 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 COc1cc2c(cc1OC)CN(Cc1cc(=O)oc3cc(C)c(C)cc13)CC2
b O=C(COc1ccc(-c2ccccc2)cc1)N1CCN(C(=O)c2cccs2)CC1
c Cc1cc(C(=O)N/N=C\c2ccc(COc3ccc([N+](=O)[O-])cc3)o2)ccc1[N+](=O)[O-]
Answer: a. COc1cc2c(cc1OC)CN(Cc1cc(=O)oc3cc(C)c(C)cc13)CC2
{#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#}
COc1cc2c(cc1OC)CN(Cc1cc(=O)oc3cc(C)c(C)cc13)CC2
COc1cc2c(cc1OC)CN(Cc1cc(=O)oc3cc(C)c(C)cc13)CC2
[C][O][C][=C][C][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][O][C][C][N][Branch2][Ring1][=Branch2][C][C][=C][C][=Branch1][C][=O][O][C][=C][C][Branch1][C][C][=C][Branch1][C][C][C][=C][Ring1][=N][Ring1][Branch2][C][C][Ring2][Ring1][Branch2]
4-[(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)methyl]-6,7-dimethylchromen-2-one