Task: Answer the multiple choice question.
Query: Which drug exhibits a 29.228\% 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) CCC(CC)NC(=O)Nc1ccc(OC)cc1
(b) Cc1csc(NC(=O)Nc2ccccc2[N+](=O)[O-])n1
(c) COc1cc2c(cc1OC)C(c1cc(Br)ccc1F)N(C(=O)CCl)CC2
(d) COc1ccc(-n2cnnc2SCC(=O)NCc2cccs2)cc1
Answer: c. COc1cc2c(cc1OC)C(c1cc(Br)ccc1F)N(C(=O)CCl)CC2
{#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#}
COc1cc2c(cc1OC)C(c1cc(Br)ccc1F)N(C(=O)CCl)CC2
COc1cc2c(cc1OC)C(c1cc(Br)ccc1F)N(C(=O)CCl)CC2
1-[1-(5-bromo-2-fluorophenyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]-2-chloroethanone