Task: Answer the MCQ question.
Query: Which drug has a -26.555\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCN(CC)CC(O)Cn1c(-c2cccc(Cl)c2)nc2cc(C)c(C)cc21
b. CCCCc1ccc(NC(=O)NCc2cccnc2)cc1
Answer: a. CCN(CC)CC(O)Cn1c(-c2cccc(Cl)c2)nc2cc(C)c(C)cc21
{#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#}
CCN(CC)CC(O)Cn1c(-c2cccc(Cl)c2)nc2cc(C)c(C)cc21
CCN(CC)CC(O)Cn1c(-c2cccc(Cl)c2)nc2cc(C)c(C)cc21
1-[2-(3-chlorophenyl)-5,6-dimethylbenzimidazol-1-yl]-3-(diethylamino)propan-2-ol