Task: Answer the multiple choice question.
Question: Which drug has a -28.360\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1cc(SC)ccc1C(=O)Nc1ccc2ncccc2c1
b.) O=C(O)C1C2C=CC(O2)C1C(=O)NCCc1cccc(Cl)c1
c.) Cc1cc2c(cc1C)N(Cc1ccc(Cl)cc1)C1=NCCCN12
d.) Cc1ccc(CNc2ccc(N3CCOCC3)c(Cl)c2)cc1
Answer: c. Cc1cc2c(cc1C)N(Cc1ccc(Cl)cc1)C1=NCCCN12
{#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#}
Cc1cc2c(cc1C)N(Cc1ccc(Cl)cc1)C1=NCCCN12
Cc1cc2c(cc1C)N(Cc1ccc(Cl)cc1)C1=NCCCN12
10-[(4-chlorophenyl)methyl]-7,8-dimethyl-3,4-dihydro-2H-pyrimido[1,2-a]benzimidazole