Task: Answer the multiple choice question.
Question: Which drug exhibits a -7.243\% 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.) Cc1ccc(CN2CCN(c3ccccn3)CC2)s1.O=C(O)C(=O)O
b.) O=C(Nc1ccccc1N1CCOCC1)c1cccc2c(Br)cccc12
c.) Cc1c(C)c(C)c(S(=O)(=O)N2CCC3(CC2)OCCO3)c(C)c1C
d.) CCN(CC)S(=O)(=O)c1ccc2oc(C(=O)N3CCOCC3)c(C)c2c1
Answer: a. Cc1ccc(CN2CCN(c3ccccn3)CC2)s1.O=C(O)C(=O)O
{#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#}
Cc1ccc(CN2CCN(c3ccccn3)CC2)s1.O=C(O)C(=O)O
Cc1ccc(CN2CCN(c3ccccn3)CC2)s1.O=C(O)C(=O)O
1-[(5-methylthiophen-2-yl)methyl]-4-pyridin-2-ylpiperazine;oxalic acid