Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.285\% 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. CCS(=O)(=O)n1nc(-c2ccccc2)nc1SC
b. CCOC(=O)c1ccc2[nH]c3c(c2c1)CCCC3
c. Cc1nc(N2CCCCC2)c2c(C)c(C(=O)Nc3ccc4c(c3)OCCO4)sc2n1
d. O=C(NCCCC1CCCC1)C1CCC(=O)N(Cc2ccccc2F)C1
e. O=C(CNC(=O)c1cccc(F)c1)OCC(=O)N1CCCCC1
Answer: b. CCOC(=O)c1ccc2[nH]c3c(c2c1)CCCC3
{#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#}
CCOC(=O)c1ccc2[nH]c3c(c2c1)CCCC3
CCOC(=O)c1ccc2[nH]c3c(c2c1)CCCC3
ethyl 6,7,8,9-tetrahydro-5H-carbazole-3-carboxylate