Task: Answer the multiple choice question.
Query: Which drug exhibits a 19.223\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(OC)c(NC(=O)C2CCCN(S(=O)(=O)c3ccc(-n4cnnn4)cc3)C2)c1
b. Cc1ccc(NC(=O)CSc2nnnn2C2CCCC2)cc1S(=O)(=O)N1CCOCC1
c. CC1CCCN(C(=O)CCS(=O)(=O)c2ccc3c(c2)n(C)c(=O)c(=O)n3C)C1
d. O=C(NS(=O)(=O)Oc1ccccc1F)OC[C@@H]1CCCN2CCCCC12
Answer: d. O=C(NS(=O)(=O)Oc1ccccc1F)OC[C@@H]1CCCN2CCCCC12
{#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#}
O=C(NS(=O)(=O)Oc1ccccc1F)OC[C@@H]1CCCN2CCCCC12
O=C(NS(=O)(=O)Oc1ccccc1F)OC[C@@H]1CCCN2CCCCC12
[(1R)-2,3,4,6,7,8,9,9a-octahydro-1H-quinolizin-1-yl]methyl N-(2-fluorophenoxy)sulfonylcarbamate