Task: Answer the MCQ question.
Question: Which drug exhibits a 7.921\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: C/C(=N/NC(=O)c1ccc(C)s1)c1ccncc1
b: O=C(CCN1C(=O)/C(=C/c2cccs2)SC1=S)NNC(=O)c1cccc(O)c1
c: CCNS(=O)(=O)c1ccc(CCC(=O)N2CCN(c3ccccc3F)CC2)cc1
Answer: b. O=C(CCN1C(=O)/C(=C/c2cccs2)SC1=S)NNC(=O)c1cccc(O)c1
{#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(CCN1C(=O)/C(=C/c2cccs2)SC1=S)NNC(=O)c1cccc(O)c1
O=C(CCN1C(=O)/C(=C/c2cccs2)SC1=S)NNC(=O)c1cccc(O)c1
3-hydroxy-N'-[3-[(5Z)-4-oxo-2-sulfanylidene-5-(thiophen-2-ylmethylidene)-1,3-thiazolidin-3-yl]propanoyl]benzohydrazide