Task: Answer the multiple-choice question.
Question: Which drug exhibits a 12.271\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccccc1CNS(=O)(=O)c1ccc(-n2cnnn2)c(C)c1
b) Cc1[nH]oc(=O)c1N=Nc1c(Cl)cccc1Cl
c) C/C(=N\NC(=O)c1cc(C2CC2)nc2ccccc12)c1ccc(O)cc1O
d) CS(=O)(=O)c1ccc(CNC(=O)C2(C(F)(F)F)C/C(=C\Cc3ccccc3)CCCO2)cc1
Answer: c. C/C(=N\NC(=O)c1cc(C2CC2)nc2ccccc12)c1ccc(O)cc1O
{#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#}
C/C(=N\NC(=O)c1cc(C2CC2)nc2ccccc12)c1ccc(O)cc1O
C/C(=N\NC(=O)c1cc(C2CC2)nc2ccccc12)c1ccc(O)cc1O
2-cyclopropyl-N-[(E)-1-(2,4-dihydroxyphenyl)ethylideneamino]quinoline-4-carboxamide