Task: Answer the multiple choice question.
Question: Which drug has a 7.173\% 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 additional words.
Options:
[a] O=S(=O)(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1ccc(Br)cc1
[b] CC(=O)N1CCc2cc(S(=O)(=O)NCCC(=O)N3CCN(c4ccccn4)CC3)ccc21
[c] CCSc1nnc(NC(=O)c2cccnc2Cl)s1
[d] Cc1ccc(C(=O)NCc2cccnc2)cc1S(=O)(=O)Nc1ccccc1
Answer: c. CCSc1nnc(NC(=O)c2cccnc2Cl)s1
{#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#}
CCSc1nnc(NC(=O)c2cccnc2Cl)s1
CCSc1nnc(NC(=O)c2cccnc2Cl)s1
2-chloro-N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)pyridine-3-carboxamide