Task: Answer the multiple choice question.
Question: Which drug exhibits a -0.158\% 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 other words.
Options:
(a) CCOC(=O)CCc1c(C)nc2c(c(C)nn2C(C)(C)C)c1C
(b) Cc1noc(C)c1COc1ccccc1C(=O)N(C)CC(=O)Nc1ccc(F)cc1
(c) COc1cc2ncnc(NCc3cccc(Cl)c3)c2cc1OC
(d) Cc1nc2c(C)cccc2cc1C(=O)N/N=C/c1ccc(O)cc1
Answer: b. Cc1noc(C)c1COc1ccccc1C(=O)N(C)CC(=O)Nc1ccc(F)cc1
{#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#}
Cc1noc(C)c1COc1ccccc1C(=O)N(C)CC(=O)Nc1ccc(F)cc1
Cc1noc(C)c1COc1ccccc1C(=O)N(C)CC(=O)Nc1ccc(F)cc1
N-[2-(4-fluoroanilino)-2-oxoethyl]-N-methyl-2-[(3,5-dimethyl-1,2-oxazol-4-yl)methoxy]benzamide