Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 18.539\% 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, d, or e without using any additional words.
Options:
a: CN(C)c1ccc(Nc2cc(Cl)ncn2)cc1
b: O=C(NCc1ccccc1)C1Nc2ccc(OC(F)(F)F)cc2C2C=CCC12
c: O=C(O)C(=O)O.c1ccc(-c2ccccc2OCCCN2CCCC2)cc1
d: NNC(=O)c1nc[nH]c1C(=O)Nc1ccc(Cl)cc1C(=O)c1ccccc1
e: S=c1[nH]nc(COc2ccccc2)n1/N=C/C=C/c1ccccc1
Answer: d. NNC(=O)c1nc[nH]c1C(=O)Nc1ccc(Cl)cc1C(=O)c1ccccc1
{#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#}
NNC(=O)c1nc[nH]c1C(=O)Nc1ccc(Cl)cc1C(=O)c1ccccc1
NNC(=O)c1nc[nH]c1C(=O)Nc1ccc(Cl)cc1C(=O)c1ccccc1
N-(2-benzoyl-4-chlorophenyl)-4-(hydrazinecarbonyl)-1H-imidazole-5-carboxamide