Problem statement: Answer the MCQ question.
Query: Which drug has a 1.483\% 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) NS(=O)(=O)c1ccc(NC(=O)CSc2ccccn2)cc1
b) O=C(ON=C1CCSCC1)c1ccccc1
c) O=C(NCc1ccccn1)c1cccc(NS(=O)(=O)c2ccc(Br)cc2)c1
d) Cc1[nH]c(C)c(S(=O)(=O)N2CCN(c3ccccc3)CC2)c1C(=O)N1CCCCC1
Answer: b. O=C(ON=C1CCSCC1)c1ccccc1
{#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=C(ON=C1CCSCC1)c1ccccc1
O=C(ON=C1CCSCC1)c1ccccc1
(thian-4-ylideneamino) benzoate