Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 10.294\% 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 additional words.
Options:
(a) O=C(O)C1CCCN1S(=O)(=O)c1ccc2[nH]c(=O)c(=O)[nH]c2c1
(b) c1ccc2sc(C3CCN(Cc4nnnn4Cc4ccc5c(c4)OCO5)CC3)nc2c1
(c) Cc1cccc(C(=O)Oc2ccccc2-c2nnco2)c1
(d) Cc1ccc(OCCNc2ccc(C(F)(F)F)cc2[N+](=O)[O-])cc1
(e) O=C(NC(c1ccccc1)c1ccccc1)c1ccc(S(=O)(=O)C(F)F)cc1
Answer: a. O=C(O)C1CCCN1S(=O)(=O)c1ccc2[nH]c(=O)c(=O)[nH]c2c1
{#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(O)C1CCCN1S(=O)(=O)c1ccc2[nH]c(=O)c(=O)[nH]c2c1
O=C(O)C1CCCN1S(=O)(=O)c1ccc2[nH]c(=O)c(=O)[nH]c2c1
1-[(2,3-dioxo-1,4-dihydroquinoxalin-6-yl)sulfonyl]pyrrolidine-2-carboxylicacid