Task: Answer the multiple-choice question.
Query: Which drug exhibits a 7.004\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=[N+]([O-])c1cc(S(=O)(=O)N2CCCC2)ccc1N/N=C1/CCCc2ccccc21
b: CC(O)CNCCCCOc1ccc(OCc2ccccc2)cc1
Answer: b. CC(O)CNCCCCOc1ccc(OCc2ccccc2)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#}
CC(O)CNCCCCOc1ccc(OCc2ccccc2)cc1
CC(O)CNCCCCOc1ccc(OCc2ccccc2)cc1
[C][C][Branch1][C][O][C][N][C][C][C][C][O][C][=C][C][=C][Branch1][O][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring1][=C]
1-[4-(4-phenylmethoxyphenoxy)butylamino]propan-2-ol