Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 11.021\% 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=S(=O)(Nc1ccc(O)c(CN2CCCCC2)c1)c1ccccc1
(b) COc1ccc(S(=O)(=O)n2c([N+](=O)[O-])cnc2C)c(C)c1C
(c) O=C(NCc1ccncc1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
(d) Cc1c(OCC(=O)N(C)c2ccccc2)ccc2c3c(c(=O)oc12)CCC3
(e) CC(C)C1N=C2c3ccccc3N=C(SCc3cc(=O)n4cc(Cl)ccc4n3)N2C1=O
Answer: c. O=C(NCc1ccncc1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)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=C(NCc1ccncc1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
O=C(NCc1ccncc1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
4-chloro-3-piperidin-1-ylsulfonyl-N-(pyridin-4-ylmethyl)benzamide