Task: Answer the multiple-choice question.
Question: Which compound exhibits a 13.595\% 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] CCOC(=O)c1c(CN2CCCCC2C)oc2ccc(OC)cc12.Cl
[b] Cc1ccccc1C(=O)NNC(=S)NC(=O)c1cccnc1
[c] Cl.O=C(CN1CCC(C(=O)c2cccc(F)c2)CC1)NCc1cccs1
[d] Cc1ccc(CNC(=O)C2CCC(CNc3c(N4CCOCC4)c(=O)c3=O)CC2)cc1
Answer: b. Cc1ccccc1C(=O)NNC(=S)NC(=O)c1cccnc1
{#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#}
Cc1ccccc1C(=O)NNC(=S)NC(=O)c1cccnc1
Cc1ccccc1C(=O)NNC(=S)NC(=O)c1cccnc1
N-[[(2-methylbenzoyl)amino]carbamothioyl]pyridine-3-carboxamide