Task: Answer the multiple choice question.
Question: Which drug has a -0.694\% 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. COc1ccc(CCNC(=O)C2CC(=O)N(c3ccccc3)C2)cc1OC
b. O=C(NCCOCC(F)(F)C(F)F)c1cc(F)c(F)cc1Cl
Answer: a. COc1ccc(CCNC(=O)C2CC(=O)N(c3ccccc3)C2)cc1OC
{#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(CCNC(=O)C2CC(=O)N(c3ccccc3)C2)cc1OC
COc1ccc(CCNC(=O)C2CC(=O)N(c3ccccc3)C2)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring1][N][C][C][N][C][=Branch1][C][=O][C][C][C][=Branch1][C][=O][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][N][C][=C][Ring2][Ring1][#Branch1][O][C]
N-[2-(3,4-dimethoxyphenyl)ethyl]-5-oxo-1-phenylpyrrolidine-3-carboxamide