Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 17.701\% 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) Cc1cccc(OCCN2C(=O)c3ccccc3C2=O)c1
b) Cc1ccccc1-n1c(SCC(=O)N2CCN(c3ccccn3)CC2)nnc1N1CCOCC1
c) COC(=O)c1sccc1NC(=S)Nc1cc(C)ccc1OC
d) C=CCn1c(SCc2c(C)noc2C)nnc1C1COc2ccccc2O1
e) CCN(CC)CCCNC(=O)/C=C/c1ccc2c(c1)OCO2
Answer: a. Cc1cccc(OCCN2C(=O)c3ccccc3C2=O)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#}
Cc1cccc(OCCN2C(=O)c3ccccc3C2=O)c1
Cc1cccc(OCCN2C(=O)c3ccccc3C2=O)c1
2-[2-(3-methylphenoxy)ethyl]isoindole-1,3-dione