Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.988\% 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. COc1cccc(/C=C/C(=O)OCC(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)c1OC
b. Cc1nc2ccccc2c(=O)n1NC(=O)c1cccc(Cl)c1
c. O=C(NNC1=NC2(CCCC2)Cc2ccccc21)c1cccnc1
d. CCOC(=O)CN1NC2(CCCCCC2)NC1=S
e. CC1CCCN(CCC(=O)Nc2ccc(F)c(F)c2)C1
Answer: b. Cc1nc2ccccc2c(=O)n1NC(=O)c1cccc(Cl)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#}
Cc1nc2ccccc2c(=O)n1NC(=O)c1cccc(Cl)c1
Cc1nc2ccccc2c(=O)n1NC(=O)c1cccc(Cl)c1
3-chloro-N-(2-methyl-4-oxoquinazolin-3-yl)benzamide