Task: Answer the multiple choice question.
Question: Which drug exhibits a 1.461\% 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] Cl.Fc1ccc(Nc2ncnc3sc4c(c23)CCC4)cc1
[b] CC(=O)c1sc(NC(=O)C2=NN(c3ccccc3)C(=O)CC2)nc1C
Answer: a. Cl.Fc1ccc(Nc2ncnc3sc4c(c23)CCC4)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#}
Cl.Fc1ccc(Nc2ncnc3sc4c(c23)CCC4)cc1
Cl.Fc1ccc(Nc2ncnc3sc4c(c23)CCC4)cc1
N-(4-fluorophenyl)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-amine;hydrochloride