Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.660\% 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: COc1cc(NC(=O)C2=COCCO2)c(OC)cc1Cl
b: COc1ccc(NC(=O)CC2C(=O)NCCN2C(=O)c2ccc(N(C)C)cc2)cc1
c: CN1C(=O)CN=C(c2ccc(Cl)cc2)c2cc(Cl)ccc21
d: CC(C)c1ccc(C(=O)N2CCN(CCO)CC2)cc1.Cl
Answer: d. CC(C)c1ccc(C(=O)N2CCN(CCO)CC2)cc1.Cl
{#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)c1ccc(C(=O)N2CCN(CCO)CC2)cc1.Cl
CC(C)c1ccc(C(=O)N2CCN(CCO)CC2)cc1.Cl
[4-(2-hydroxyethyl)piperazin-1-yl]-(4-propan-2-ylphenyl)methanone;hydrochloride