Task: Answer the multiple-choice question.
Query: Which drug has a -37.784\% 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 other words.
Options:
a.) CNCCc1ccccc1
b.) C=C(C)CN1C(=O)C(O)(CC(=O)c2ccc3c(c2)OCCO3)c2ccccc21
c.) CC(=O)OCCN(CCCn1c(-c2ccncc2)nc2ccccc21)c1nc(CN2CCCCC2)cs1
d.) O=C(O)CSc1nccn1-c1cccc(Cl)c1
e.) O=C(/C=C/c1ccc([N+](=O)[O-])cc1)c1cccnc1
Answer: c. CC(=O)OCCN(CCCn1c(-c2ccncc2)nc2ccccc21)c1nc(CN2CCCCC2)cs1
{#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#}
CC(=O)OCCN(CCCn1c(-c2ccncc2)nc2ccccc21)c1nc(CN2CCCCC2)cs1
CC(=O)OCCN(CCCn1c(-c2ccncc2)nc2ccccc21)c1nc(CN2CCCCC2)cs1
2-[[4-(piperidin-1-ylmethyl)-1,3-thiazol-2-yl]-[3-(2-pyridin-4-ylbenzimidazol-1-yl)propyl]amino]ethylacetate