Problem statement: Answer the MCQ question.
Question: Which drug has a 13.505\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCOC(=O)C1CCN(C(=O)c2ccc3c(c2)C(=O)N(c2ccccc2C)C3=O)CC1
(b) Cc1ccc(C(=O)N/C(=C/c2ccc(-c3cc(C(F)(F)F)ccc3Cl)o2)C(=O)NCc2cccnc2)cc1
(c) CCN1C(=O)CC(NNC(=O)c2ccc(Cl)cc2)C1=O
(d) O=[N+]([O-])c1cccc(CNC2CCCCCC2)c1
Answer: c. CCN1C(=O)CC(NNC(=O)c2ccc(Cl)cc2)C1=O
{#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#}
CCN1C(=O)CC(NNC(=O)c2ccc(Cl)cc2)C1=O
CCN1C(=O)CC(NNC(=O)c2ccc(Cl)cc2)C1=O
4-chloro-N'-(1-ethyl-2,5-dioxopyrrolidin-3-yl)benzohydrazide