Task: Answer the multiple choice question.
Query: Which drug has a 3.946\% 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. COc1cccc(CNC(=O)c2ccc(NC(=O)CC3SC(N4CCCCC4)=NC3=O)cc2)c1
b. CCCCn1c(=O)c(CCC(=O)OCC(=O)Nc2cc(Cl)ccc2OC)nc2ccccc21
c. O=C(NCCCN1CCOCC1)C(=O)N/N=C/c1c(Cl)cccc1Cl
d. Cc1ccc(/C=C/C(=O)OCC(=O)NC(C)c2ccccc2)o1
Answer: a. COc1cccc(CNC(=O)c2ccc(NC(=O)CC3SC(N4CCCCC4)=NC3=O)cc2)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#}
COc1cccc(CNC(=O)c2ccc(NC(=O)CC3SC(N4CCCCC4)=NC3=O)cc2)c1
COc1cccc(CNC(=O)c2ccc(NC(=O)CC3SC(N4CCCCC4)=NC3=O)cc2)c1
N-[(3-methoxyphenyl)methyl]-4-[[2-(4-oxo-2-piperidin-1-yl-1,3-thiazol-5-yl)acetyl]amino]benzamide