Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -19.268\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COCC(C)n1c(SCC(=O)Nc2oc(C)c3c(C)n[nH]c(=O)c23)nc2ccccc2c1=O
[b] Cc1cc(C)cc(NC(=O)c2ccc3nc[nH]c3c2)c1
[c] O=C(c1ccc(N2CCN(C3CC(=O)N(c4ccc(F)cc4)C3=O)CC2)cc1)c1cccnc1
[d] O=C(CN1CCCc2ccccc21)N/N=C/c1ccc(F)cc1F
Answer: c. O=C(c1ccc(N2CCN(C3CC(=O)N(c4ccc(F)cc4)C3=O)CC2)cc1)c1cccnc1
{#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(c1ccc(N2CCN(C3CC(=O)N(c4ccc(F)cc4)C3=O)CC2)cc1)c1cccnc1
O=C(c1ccc(N2CCN(C3CC(=O)N(c4ccc(F)cc4)C3=O)CC2)cc1)c1cccnc1
1-(4-fluorophenyl)-3-[4-[4-(pyridine-3-carbonyl)phenyl]piperazin-1-yl]pyrrolidine-2,5-dione