Problem statement: Answer the multiple choice question.
Query: Which drug has a 6.708\% 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] Cc1cc(C)n2c(SCc3cccs3)nnc2n1
[b] CN(C)CCCn1c(SCCN2C(=O)c3ccccc3C2=O)nc2ccccc2c1=O
[c] O=C1c2ccccc2S(=O)(=O)c2cc(N3CCN(c4ccccn4)CC3)ccc21
[d] CCCc1ccc2oc(C(=O)N3CCC(COC)C3)c(C)c2c1
Answer: c. O=C1c2ccccc2S(=O)(=O)c2cc(N3CCN(c4ccccn4)CC3)ccc21
{#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#}
O=C1c2ccccc2S(=O)(=O)c2cc(N3CCN(c4ccccn4)CC3)ccc21
O=C1c2ccccc2S(=O)(=O)c2cc(N3CCN(c4ccccn4)CC3)ccc21
10,10-dioxo-3-(4-pyridin-2-ylpiperazin-1-yl)thioxanthen-9-one