Task: Answer the multiple choice question.
Question: Which drug has a 7.224\% 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: O=[N+]([O-])c1cc(Oc2cccnc2)cc([N+](=O)[O-])c1
b: O=S(=O)(/N=C(/c1ccccc1)N1CCOCC1)c1ccc(F)cc1
c: CCc1noc(C)c1C(=O)N1CCN(S(=O)(=O)c2c(C)cc(C)cc2C)CC1
d: Cc1cc(C)nc(SCc2cn3c(C)cccc3n2)n1
Answer: b. O=S(=O)(/N=C(/c1ccccc1)N1CCOCC1)c1ccc(F)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=S(=O)(/N=C(/c1ccccc1)N1CCOCC1)c1ccc(F)cc1
O=S(=O)(/N=C(/c1ccccc1)N1CCOCC1)c1ccc(F)cc1
(NZ)-4-fluoro-N-[morpholin-4-yl(phenyl)methylidene]benzenesulfonamide