Task: Answer the multiple-choice question.
Question: Which drug exhibits a 1.735\% 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 or b without using any additional words.
Options:
[a] CCC(C)[C@H](NC(=O)Nc1ccccc1F)C(=O)O
[b] O=S(=O)(c1ccc(NC(=S)N/N=C/c2ccc(Oc3ccccc3)cc2)cc1)N1CCOCC1
Answer: b. O=S(=O)(c1ccc(NC(=S)N/N=C/c2ccc(Oc3ccccc3)cc2)cc1)N1CCOCC1
{#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=S(=O)(c1ccc(NC(=S)N/N=C/c2ccc(Oc3ccccc3)cc2)cc1)N1CCOCC1
O=S(=O)(c1ccc(NC(=S)N/N=C/c2ccc(Oc3ccccc3)cc2)cc1)N1CCOCC1
1-(4-morpholin-4-ylsulfonylphenyl)-3-[(E)-(4-phenoxyphenyl)methylideneamino]thiourea