Task: Answer the MCQ question.
Question: Which drug has a 9.072\% 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, b, c, or d without using any other words.
Options:
[a] CCC(C)Nc1cc(C)c(C#N)c2nc3ccccc3n12
[b] Cc1ccc(C(=O)Cn2nnc(-c3ccccc3-n3cnnn3)n2)cc1
[c] O=C(Cn1nc(C(F)(F)F)c2c1CCC2)Nc1ccccc1C(F)(F)F
[d] CC(=O)NC1CC2CCCC(C1)N2
Answer: c. O=C(Cn1nc(C(F)(F)F)c2c1CCC2)Nc1ccccc1C(F)(F)F
{#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#}
O=C(Cn1nc(C(F)(F)F)c2c1CCC2)Nc1ccccc1C(F)(F)F
O=C(Cn1nc(C(F)(F)F)c2c1CCC2)Nc1ccccc1C(F)(F)F
2-[3-(trifluoromethyl)-5,6-dihydro-4H-cyclopenta[c]pyrazol-1-yl]-N-[2-(trifluoromethyl)phenyl]acetamide