Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -52.720\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCN(CC)S(=O)(=O)c1ccc(N2CCCC2)c(NS(=O)(=O)c2ccc(F)cc2)c1
(b) CC(C)N(CCNC(=O)COc1ccc2oc3c(c2c1)CCCC3)C(C)C
Answer: b. CC(C)N(CCNC(=O)COc1ccc2oc3c(c2c1)CCCC3)C(C)C
{#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(C)N(CCNC(=O)COc1ccc2oc3c(c2c1)CCCC3)C(C)C
CC(C)N(CCNC(=O)COc1ccc2oc3c(c2c1)CCCC3)C(C)C
N-[2-[di(propan-2-yl)amino]ethyl]-2-(6,7,8,9-tetrahydrodibenzofuran-2-yloxy)acetamide