Task: Answer the MCQ question.
Query: Which compound exhibits a 13.965\% 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 other words.
Options:
(a) CC(=O)Nc1ccc(S(=O)(=O)N2CCc3cc4c(cc3C2)OCCCO4)cc1
(b) CCN(CC(=O)Nc1c(F)cccc1F)C(=O)c1ccc(N2CCOCC2)c([N+](=O)[O-])c1
(c) CCn1cc(C(=O)N(C)c2ccccc2F)c2cc(OC)c(OC)cc2c1=O
(d) CCN(Cc1nc2ccccc2c(=O)[nH]1)Cc1cc(=O)oc2cc(OC)ccc12
Answer: a. CC(=O)Nc1ccc(S(=O)(=O)N2CCc3cc4c(cc3C2)OCCCO4)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#}
CC(=O)Nc1ccc(S(=O)(=O)N2CCc3cc4c(cc3C2)OCCCO4)cc1
CC(=O)Nc1ccc(S(=O)(=O)N2CCc3cc4c(cc3C2)OCCCO4)cc1
N-[4-(2,3,4,7,9,10-hexahydro-[1,4]dioxepino[2,3-g]isoquinolin-8-ylsulfonyl)phenyl]acetamide