Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.304\% 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, or c without using any other words.
Options:
[a] O=C(O)CCCNC(=O)c1nn(Cc2ccccc2)c(=O)c2ccccc12
[b] CN(C)C(CNC(=O)c1cccs1)c1ccco1
[c] CCNc1nc(NCC)nc(Oc2ccc(OCc3ccccc3)nn2)n1
Answer: b. CN(C)C(CNC(=O)c1cccs1)c1ccco1
{#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#}
CN(C)C(CNC(=O)c1cccs1)c1ccco1
CN(C)C(CNC(=O)c1cccs1)c1ccco1
N-[2-(dimethylamino)-2-(furan-2-yl)ethyl]thiophene-2-carboxamide