Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.585\% 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, d, or e without using any other words.
Options:
[a] C=C(C)COc1ccc(-c2[nH]ncc2Oc2cccc(OC)c2)c(O)c1
[b] Nc1ccccc1Sc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
[c] O=[N+]([O-])c1ccc(N2CCN(c3ccccc3F)CC2)c(S(=O)(=O)N2CCOCC2)c1
[d] CCCn1c(=O)[nH]c(=O)c2c1nc(-c1ccc(OC(F)(F)C(F)C(F)(F)F)cc1)n2CCOC
[e] Cc1cc(NS(=O)(=O)c2c(C(=O)N3CCOCC3)c(C)n(C)c2C)ccc1Br
Answer: c. O=[N+]([O-])c1ccc(N2CCN(c3ccccc3F)CC2)c(S(=O)(=O)N2CCOCC2)c1
{#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(N2CCN(c3ccccc3F)CC2)c(S(=O)(=O)N2CCOCC2)c1
O=[N+]([O-])c1ccc(N2CCN(c3ccccc3F)CC2)c(S(=O)(=O)N2CCOCC2)c1
4-[2-[4-(2-fluorophenyl)piperazin-1-yl]-5-nitrophenyl]sulfonylmorpholine