Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.873\% 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.) N/C(=N\OC(=O)c1ccccc1[N+](=O)[O-])c1cccnc1
b.) COC(=O)c1cc(-c2ccc(S(=O)(=O)N3CCCCC3)cc2)c(C(F)(F)F)s1
c.) COc1ccc(CNC(=O)C(c2ccc(O)cc2)N(Cc2ccco2)C(=O)c2snc(C(N)=O)c2N)cc1
d.) CC(C)(C)OC(=O)NCCCC[C@H](NC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)OCc1ccccc1)C(=O)O
e.) O=C(c1ccccc1)c1nnc(-c2ccncc2)o1
Answer: e. O=C(c1ccccc1)c1nnc(-c2ccncc2)o1
{#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(c1ccccc1)c1nnc(-c2ccncc2)o1
O=C(c1ccccc1)c1nnc(-c2ccncc2)o1
phenyl-(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)methanone