Problem statement: Answer the MCQ question.
Query: Which compound has a 2.876\% human ether-à-go-go related gene (hERG) inhibition at 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(Cn1ccc2ccccc2c1=O)NCCC(=O)N1CCN(c2cccc(C(F)(F)F)c2)CC1
b.) CC1CCN(CCC(=O)Nc2ccc(Cl)cc2)CC1.Cl
c.) CCCc1nnc(NC(=O)CCCN2C(=O)c3ccccc3C2=O)s1
d.) CCOC(=O)[C@H]1[C@H]2COc3ccccc3[C@@H]2N2C(=O)[C@@H](CO)NC(=O)[C@@]12C
e.) CCCC(=O)N1c2ccccc2NC2=C(C(=O)CCC2)C1c1ccc(F)cc1
Answer: b. CC1CCN(CCC(=O)Nc2ccc(Cl)cc2)CC1.Cl
{#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#}
CC1CCN(CCC(=O)Nc2ccc(Cl)cc2)CC1.Cl
CC1CCN(CCC(=O)Nc2ccc(Cl)cc2)CC1.Cl
N-(4-chlorophenyl)-3-(4-methylpiperidin-1-yl)propanamide;hydrochloride