Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -4.147\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cl[Pt]Cl.NC1CCCCC1N
[b] Oc1ccccc1C=Nc1ccccc1-c1nc2ccccc2[nH]1
[c] CCSc1nc(C(F)(F)F)cc(=O)n1-c1ccccc1
Answer: c. CCSc1nc(C(F)(F)F)cc(=O)n1-c1ccccc1
{#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#}
CCSc1nc(C(F)(F)F)cc(=O)n1-c1ccccc1
CCSc1nc(C(F)(F)F)cc(=O)n1-c1ccccc1
2-ethylsulfanyl-3-phenyl-6-(trifluoromethyl)pyrimidin-4-one