Task: Answer the MCQ question.
Query: Which drug has a 5.091\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(CCc1ccccn1)N1CCCC(N2CCN(c3cccc(C(F)(F)F)c3)CC2)C1
[b] Cc1cccc(N2CCN(C(=O)c3ccc4nc(-c5ccco5)c(-c5ccco5)nc4c3)CC2C)c1
[c] O=[N+]([O-])c1ccc(NNC(=S)Nc2ccc(F)cc2)cc1
[d] CCN(CC)C(=O)/C(=C\c1ccc(Br)cc1)NC(=O)c1ccccc1OC
[e] O=C(CN1C(=O)C2CC=CCC2C1=O)Nc1nnc(SCc2ccc(Cl)cc2)s1
Answer: c. O=[N+]([O-])c1ccc(NNC(=S)Nc2ccc(F)cc2)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#}
O=[N+]([O-])c1ccc(NNC(=S)Nc2ccc(F)cc2)cc1
O=[N+]([O-])c1ccc(NNC(=S)Nc2ccc(F)cc2)cc1
[4-[2-[(4-fluorophenyl)carbamothioyl]hydrazinyl]phenyl]-oxido-oxoazanium