Problem statement: Answer the multiple choice question.
Question: Which drug has a 0.370\% 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. CN1Cc2cccnc2N(C)Cc2cc(Cl)ccc21
b. COc1cc(/C=N/n2cnnc2)ccc1Oc1nc(Cl)ncc1F
Answer: a. CN1Cc2cccnc2N(C)Cc2cc(Cl)ccc21
{#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#}
CN1Cc2cccnc2N(C)Cc2cc(Cl)ccc21
CN1Cc2cccnc2N(C)Cc2cc(Cl)ccc21
9-chloro-6,12-dimethyl-5,11-dihydropyrido[3,2-c][1,5]benzodiazocine